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RF is an abbreviation for radio frequency. Rf or RF may also refer to: Red Faction (series), a series of revolution video games Rinforzando, rf, in music...

Radio frequency (RF) is the oscillation rate of an alternating electric current or voltage or of a magnetic, electric or electromagnetic field or mechanical...

2004; RF-4C 1970 to 1971; RF-4E 1971 to 2004) Iran All passed to IRIAF Japan Japan Air Self-Defense Force (F-4EJ 1971 to 2021; RF-4E 1974 to 2020; RF-4EJ...

some time. Along with the USAF's Lockheed U-2 and US Navy's Vought RF-8 Crusaders, the RF-101 reconnaissance variant of the Voodoo was instrumental during...

An RF connector (radio frequency connector) is an electrical connector designed to work at radio frequencies in the multi-megahertz range. RF connectors...

RF Online, originally named 'Rising Force', (Korean: 라이징 포스) is a 3D MMORPG developed by CCR. The first version of the game was released in South Korea...

An RF modulator (radio frequency modulator) is an electronic device used to convert signals from devices such as media players, VCRs and game consoles...

An RF probe is a device which allows electronic test equipment to measure radio frequency (RF) signal in an electronic circuit. In 1980 Reed Gleason and...

Spectre RF technology, an option to the Spectre Circuit Simulation Platform from Cadence, provides RF analyses for the design and verification of RFIC...

Thunderstreak is an American swept-wing turbojet-powered fighter-bomber. The RF-84F Thunderflash is variant of the F-84F that was designed for photo reconnaissance...

VEB.RF, or simply VEB (Russian: ВЭБ.РФ), is a Russian state development corporation and investment company. It was the Russian successor entity of the...

An RF module (short for radio frequency module) is a (usually) small electronic device used to transmit and/or receive radio signals between two devices...

The Canon RF lens mount is an interchangeable-lens mount developed by Canon for its full-frame mirrorless interchangeable-lens cameras, and featured first...

A RF distribution amplifier is a high−performance distribution amplifier for analog RF signals. It takes one RF signal and carries it to multiple identical...

Force. RF-5E Tigereye Single-seat reconnaissance version of the F-5E fighter. The RF-5E Tigereye was exported to Saudi Arabia and Malaysia. RF-5E Tigergazer...

radio-frequency (RF) functionality. RF functionality can be implemented using a variety of RF technologies. Besides RF MEMS technology, III-V compound semiconductor...

RF Engines Limited of Newport, Isle of Wight, UK was founded in 1999. RF Engines (RFEL) develops products based on high performance, digital signal processing...

(RF power amplifier) is a type of electronic amplifier that converts a low-power radio-frequency (RF) signal into a higher-power signal. Typically, RF...

the roof mechanism. The MX-5 RF uses the same engines as the standard model and offers similar performance. The MX-5 RF also introduced a new 'Machine...

Radio-frequency (RF) engineering is a subset of electrical engineering involving the application of transmission line, waveguide, antenna, radar, and electromagnetic...

1983 in denominations of Rf. 2, Rf. 5, Rf. 10, Rf. 20, Rf. 50 and Rf. 100. Rf. 500 banknotes were added in 1990, with the Rf. 2 replaced by a coin in...

RF microwave CAE CAD is computer-aided design (CAD) using computer technology to aid in the design, modeling, and simulation of an RF (Radio Frequency)...

RF-5 may refer to one of the following: Reconnaissance modifications of F-5 Freedom Fighter (RF-5A, RF-5E, RF-5S) Rot-Front-5, a 1934 Rot Front glider...

includes RF power sensors, RF power meters, wattmeters, vector network analyzers, spectrum analyzers, antenna and cable testers, attenuators, RF terminations...

photo-reconnaissance aircraft – V-392. F8U-1P (RF-8A) – unarmed photo-reconnaissance version of F8U-1E, 144 built. RF-8G – modernized RF-8As. LTV V-1000 – A vastly reworked...

An RF switch or microwave switch is a device to route high frequency signals through transmission paths. RF (radio frequency) and microwave switches are...

"RF Kuang: 'I won't be writing a novel like Yellowface again'". The Observer. Specter, Emma (August 28, 2025). "With Her Latest Novel, Katabasis, R.F....

tiptanks; major P-80 production version. RF-80C 70 modified F-80A and F-80C, and six modified RF-80A, to RF-80C and RF-80C-11, respectively; upgraded photo...

RF CMOS is a metal–oxide–semiconductor (MOS) integrated circuit (IC) technology that integrates radio-frequency (RF), analog and digital electronics on...

with "RF-;" Mustang variants still in service in the USAF or Air National Guard (ANG) when the system was changed included: F-51B, F-51D, F-51K, RF-51D...

The Fournier RF 4 is a single-seater motor glider designed by René Fournier [fr] in 1966. It is an aerobatic version of the Fournier RF 3. Conceived as...

In the context of mobile radio communication systems, RF planning is the process of assigning frequencies, transmitter locations and parameters to a wireless...

An RF switch matrix is an array of RF switches arranged to route radio frequency (RF) signals between multiple inputs and multiple outputs. Applications...

The Rollei 35 RF is a version of the Cosina Voigtländer Bessa R2 marketed by Rollei Fototechnic, but manufactured by Cosina, and released in 2002. Like...

The field-programmable RF (FPRF) is a class of radio frequency transceiver microchip that mimics the concept of an FPGA (field programmable gate array)...

Fournier RF-3 is a single-seat motor glider designed by René Fournier and first flown in 1960. Fournier produced the Volkswagen-powered RF-1 single-seat...

and Hisar-O is infrared homing. The model using RF Seeker, Hisar O+ RF, and its naval version, Hisar-D RF, were announced later. The long range version...

applied to non-staff personnel (i.e., agents, informants, or cooptees.) SVR RF is the official foreign-operations successor to many prior Soviet-era foreign...

In a radio receiver, the RF front end or radio frequency front end is the circuitry between the antenna input up to and including the mixer stage. It consists...

An alternative version of the test, the MMPI-2 Restructured Form (MMPI-2-RF), published in 2008, retains some aspects of the traditional MMPI assessment...

Taiwan had built up an impressive fighter force, with 320 F-86Fs and seven RF-86Fs having been delivered. Sabres and MiGs were shortly to battle each other...

The Konica Hexar RF is a 35 mm rangefinder camera which was sold by Konica. It was introduced to the market on 13 October 1999. and subsequently discontinued...

The Miniature Radio-Frequency instrument (Mini-RF) is a synthetic aperture radar (SAR) instrument on the Lunar Reconnaissance Orbiter (LRO), which is currently...

The RF-8, or GAZ-98, was an aerosan used by the Soviet Union during the Second World War and developed by Gorki Narkorechflota. The GAZ-98K was a version...

toll device. The basic Cardullo patent covers the use of radio frequency (RF), sound and light as transmission carriers. The original business plan presented...

F-4Bs converted into unmanned supersonic target drones; 25 converted. F4H-1P (RF-4B) Tactical reconnaissance version of F-4B for United States Marine Corps...

RF Schoeman (born 13 August 2003) is a South African rugby union player, who plays for the Lions and Golden Lions. His preferred position is prop. Schoeman...

{P_{OUT}^{RF}}/{P_{IN}^{DC}}} PAE will be very similar to efficiency when the gain of the RF power amplifier is sufficiently high such that a low RF input...

The BLH RF-16 is a 1,625-horsepower (1,212 kW) cab unit-type diesel locomotive built for freight service by the Baldwin-Lima-Hamilton Corporation between...

In telecommunications, the term RF power margin has the following meanings: The amount of transmitter power above that which is computed by the link designer...

RF Micro Devices (also known as RFMD or RF Micro), was an American company that designed and manufactured high-performance radio frequency systems for...

The Fournier RF 5 is a two-seat motor glider designed by René Fournier [fr] . The RF 5 is based on the single seater Fournier RF 4, and is a low-winged...

various models were lost over Vietnam. Several F-100As were rebuilt into RF-100A aerial reconnaissance aircraft. Several F-100Fs were modified into electronic...

The Fournier RF-9 is a two-seat motorglider of conventional sailplane configuration. Originally produced in France, manufacturing was later taken over...

An RF chain is a cascade of electronic components and sub-units which may include amplifiers, filters, mixers, attenuators and detectors. It can take many...

also known as electronic heating, is the process in which a radio frequency (RF) alternating electric field, or radio wave or microwave electromagnetic radiation...

track is now the RF&P Subdivision of the CSX Transportation system; the original corporation is no longer a railroad company. The RF&P was a bridge line...

an RF electromagnetic field is power density. Power density is most accurately used when the point of measurement is far enough away from the RF emitter...

was conceived of as an internal project to produce a replacement for the RF-84F Thunderflash, which first used the characteristic wing-root air intakes...

Radio frequency (RF) and microwave filters represent a class of electronic filter, designed to operate on signals in the megahertz to gigahertz frequency...

The Radical Firearms RF-15 is an AR-15–style rifle assembled in Stafford, Texas, U.S. by Radical Firearms, originally released in 2016 at SHOT Show. Marketed...

Rheumatoid factor (RF) is the autoantibody that was first found in rheumatoid arthritis. It is defined as an antibody against the Fc portion of IgG; different...

The term RF-5B may refer to: Fournier RF 5, a French motorglider design Northrop F-5, the reconnaissance version of the American fighter aircraft design...

Göteborg RF is a Swedish rugby union team in Gothenburg, Sweden. They currently play in Allsvenskan South. The club was founded in 2007 by the amalgamation...

Electromagnetic radio frequency (RF) convergence is a signal-processing paradigm that is utilized when several RF systems have to share a finite amount...

The national flag of Russia is a tricolour of three equal horizontal bands: white on the top, blue in the middle, and red on the bottom. The design was...

rifle, which became the standard firearm for both countries. The 12.17×42mm RF rimfire round was developed by a joint Swedish-Norwegian arms commission quite...

who supported de Gaulle and those who did not. To keep these camps apart, RF Section (pro-Gaullists) was mooted in late 1940 and came into being in early...

Radio-frequency skin tightening is an aesthetic technique that uses radio frequency (RF) energy to heat skin with the purpose of stimulating cutaneous collagen, elastin...

then removing the file requires the user to own the file. Commands like rm -rf * are relatively risky since they can delete many files in an unrecoverable...

The Suzuki RF series are sport touring motorcycles. They came with three engine variations: 400 cc (24 cu in), 600 cc (37 cu in) and 900 cc (55 cu in)...

radio receiver that uses heterodyning to convert incoming radio-frequency (RF) signals to a fixed intermediate frequency (IF). The signal is then amplified...

low to high RF resistance. Diodes are sold commercially in a variety of geometries for specific RF bands and uses. PIN diodes are useful as RF switches,...

Electromagnetic shielding that blocks radio frequency (RF) electromagnetic radiation is also known as RF shielding. Practical field measurements in residential...

Radiofrequency coils (RF coils) are the receivers, and sometimes also the transmitters, of radiofrequency (RF) signals in equipment used in magnetic resonance...

in the field of radio frequency (RF). It focuses on RF front end design for RF switches, RF low-noise amplifiers and RF filters. Maxscend was founded in...

for the current EF lens mount used on all Canon EOS SLR cameras and for the RF mount used on mirrorless interchangeable-lens cameras. Canon L series lenses...

LATEK Safari RF (Сафарі РФ) is a line of revolvers in 4mm Flobert Long caliber produced by the Ukrainian company LATEK LLC. The first versions were introduced...

radiation, which does not exist for RF Monitors. Monitors are also separated by "RF Monitors" that simply measure fields and "RF Personal Monitors" that are designed...

The RF 70–200mm lenses are a group of telephoto zoom full-frame lenses made by Canon. The lenses have an RF mount to work with the R line of cameras....

The Rhodesian Front (RF) was a white supremacist political party in Southern Rhodesia, and, subsequently, the independent Rhodesia. Formed in March 1962...

The Rhein-Flugzeugbau RF-1 was a prototype channel wing aircraft. The RF-1 is a modification of the channel wing concept, that uses a single channel and...

although the latter does not strictly qualify as EM radiation) and modulated RF and microwave fields can have biological effects, though the significance...

anechoic chambers. Recently, the term has been extended to radio frequency (RF) anechoic chambers, which eliminate reflection and external noise caused by...

RF Micropower is a fabless semiconductor company based in Phoenix, Arizona that sells and licenses the RFuP technology that was initially developed by...

has been specially designed and shaped to absorb incident radio frequency (RF) radiation (also known as non-ionising radiation), as effectively as possible...

matte transparent object in front of the receiver. Radio remote control (RF remote control) is used to control distant objects using a variety of radio...

Defense Electronics (formerly RF Design) is a Penton Media trade magazine that covers radio frequency design. RF Design was started in 1978 ISSN 0163-321X...

field-effect transistor) used in amplifiers, including microwave power amplifiers, RF power amplifiers and audio power amplifiers. These transistors are often fabricated...

Russia, as the largest country in the world, has great ethnic diversity. It is a multinational state and home to over 190 ethnic groups countrywide. According...

Tesla coil circuit (L1,L2), called a resonant transformer or radio-frequency (RF) transformer, functions on different principles to transformers used in AC...

name] SR connector (from Russian: Cоединитель Pадиочастотный) is a Russian RF connector, based on the BNC connector and which comes in a 50 Ω and 75 Ω versions...

problems. During 1979 and 1980 four of these aircraft were converted to the RF-111C reconnaissance variant. Four ex–United States Air Force (USAF) F-111As...

Rutherfordium is a synthetic chemical element; it has symbol Rf and atomic number 104. It is named after physicist Ernest Rutherford. As a synthetic element...

The Fournier RF-10 is a two-seat motor glider designed by René Fournier in 1981. The aircraft is a further development of the RF-9 and incorporated plastic...

Delaware and Hudson 1205 and 1216 are two Baldwin RF-16 "Sharknose" locomotives originally built for the New York Central Railroad in 1951 and 1952. They...

The DigRF working group was formed as a MIPI Alliance (MIPI) working group in April 2007. The group is focused on developing specifications for wireless...

the murder of animals which possess such intelligence and individuality" RF Scott The Voyage of the Discovery Vol I, Smith Elder & Co, London 1905, p...

Rf factor may refer to: Retardation factor, a variable measured in chromatography Rheumatoid factor, an autoantibody commonly associated with rheumatoid...

The RF&P Subdivision is a railroad line operated by CSX Transportation and jointly owned by CSX and Virginia. It runs from Washington, D.C., to Richmond...

RF is defined as the ratio of the distance traveled by the center of a spot to the distance traveled by the solvent front. Ideally, the values for RF...

German RF-4E was equipped similarly to the RF-4Cs in service at the time with the USAF, using the latest F-4E airframe and more-powerful engines. The RF-4Es...

Leonid A. Belov; Sergey M. Smolskiy; Victor N. Kochemasov (2012). Handbook of RF, Microwave, and Millimeter-Wave Components. Artech House. pp. 27–28. ISBN 978-1-60807-209-5...

The company specializes in the collection and analysis of radio frequency (RF) signal location data using a constellation of satellites. HawkEye 360 was...

exclusively via I/O cables; RF noise gets onto the power planes and is coupled to the line drivers via the VCC and GND pins. The RF is then coupled to the...

4 artworks: RF 1964–33, RF 1964-32 (IDs) Juan de Arellano (1614–1676), 1 artwork: RF 411 (ID) Arent Arentsz (1585–1631), 1 artwork: RF 1163 (ID) Jacques...

John Robert Fisher Jeffreys (25 January 1916 – 13 January 1944) was a British mathematician and World War II codebreaker. Jeffreys was educated at Brentwood...

Hwang JI, Vaudry H, Seong JY (2014). "Does Kisspeptin Belong to the Proposed RF-Amide Peptide Family?". Front Endocrinol (Lausanne). 5: 134. doi:10.3389/fendo...

RF shielding for MRI rooms is necessary to prevent noise of radio frequency from entering into the MRI scanner and distorting the image. The three main...

The multipactor effect is a phenomenon in radio-frequency (RF) amplifier vacuum tubes and waveguides, where, under certain conditions, secondary electron...

The Leninist Communist Youth Union of the Russian Federation (LCYU RF), usually known as the Leninist Komsomol of the Russian Federation, is the youth...

equipment failures observed during the 2022 invasion of Ukraine. In 2018, RF Armed Forces adopted 35 types of weapons and military equipment and completed...

A valve RF amplifier (UK and Aus.) or tube amplifier (U.S.) is a device for electrically amplifying the power of an electrical radio frequency signal....

Peter (7 March 2011). "RF Langley Obituary". guardian.co.uk. Guardian News and Media Limited. Retrieved 14 March 2011. R.F. Langley 2006. Journals (Shearsman...

An RF antenna ion source (or radio frequency antenna ion source) is an internal multi-cusp design that can produce a particle beam of about ~30 to 40 mA...

RF 28th RF 29th RF 30th RF 31st RF 33rd RF 34th RF 35th RF 37th RF 38th RF 40th RF 42nd (Royal Highland) RF 43rd RF 44th RF 45th RF 46th RF 47th RF 48th...

Waveguide rotary joints or RF Rotary Joints are used in e. g. radar sensors to couple RF and/or other signals from transmitters and receivers of Primary...

field, RF welding can only be conducted on dipole molecules. The typical frequency range for dielectric heating is 10–100 MHz but normally RF Welding...

The Strategic Rocket Forces of the Russian Federation (RVSN RF) is a separate combat arm of the Russian Armed Forces that controls Russia's land-based...

initially, 5 later) F-35 Draken (pre-WDNS) RF-35 Draken (pre-WDNS) TF-35 Draken (pre-WDNS) F-35 Draken (post-WDNS) RF-35 Draken (post-WDNS) TF-35 Draken (post-WDNS)...

ensures measurements are realistic and comparable to actual user experiences. RF drive test equipment typically collects data relating to the network itself...

first two APS-C RF mount cameras. Two RF-S mount lenses were offered as kit lenses with the R7: the RF-S 18-150mm f/3.5-6.3 IS STM and the RF-S 18-45 f/4...

common use of RF induction process of heating a metal object by electromagnetic induction, see induction heating Radio-frequency induction (RF induction)...

radio frequency (RF) transmitter integrated into some automobiles that can be programmed to activate devices such as garage door openers, RF-controlled lighting...

ORFS stands for Output RF Spectrum, where 'RF' stands for Radio Frequency. The acronym ORFS is used in the context of mobile communication systems, e.g...

The RF is light, with the original naturally aspirated version weighing in at 146 kg (322 lb), 10 kg (22 lb); more than the FE. The RF The RF and R2...

absence of electrical resistivity in a superconducting material allows an RF resonator to obtain an extremely high quality factor, Q. For example, it is...

receive audio signals using radio frequency (RF) waves rather than over audio cables. The two most popular RF frequencies that support audio transmission...

he challenged the dominance of exams and a utilitarian educational ethos. RF Mackenzie wrote and published three books, often referred to as 'the trilogy'...

constituent, 200kDa, that is present in both RF and cerebrospinal fluid, CSF. One of the most important RF-glycoproteins secreted by the SCO has been named...

The Slingsby T67 Firefly, originally produced as the Fournier RF-6, is a two-seat aerobatic training aircraft, built by Slingsby Aviation in Kirkbymoorside...

of radio receiver that is composed of one or more tuned radio frequency (RF) amplifier stages followed by a detector (demodulator) circuit to extract...

absorb radio frequency (RF) energy when placed in an external magnetic field; the resultant evolving spin polarization can induce an RF signal in a radio frequency...

for photon energies of above 1.022 MeV, pair production. The attenuation of RF cables is defined by: Attenuation (dB/100m) = 10 × log 10 ⁡ ( P 1   ( W )...

camera is the first of Canon's new EOS R system, and the first to use the RF lens mount. The "R" stands for "Reimagine optical excellence". The EOS R features...

radiance field (NeRF) is a neural field for reconstructing a three-dimensional representation of a scene from two-dimensional images. The NeRF model enables...

corporations that had previously supported UFP campaigns instead funded the RF. The RF campaign emphasised political instability in the Congo and uncertainty...

The station has two side platforms serving the two elevated tracks of the RF&P Subdivision. It is located on Lafayette Boulevard (U.S. Route 1 Business)...

R. F. Joyce Observatory is the home observatory of the Canterbury Astronomical Society (CAS) and is situated near West Melton, Christchurch, New Zealand...

converter translates the signal from a light beam to radio frequency current (RF), and sends it over coaxial cable lines for distribution to subscriber residences...

are two main types of SQUID: direct current (DC) and radio frequency (RF). RF SQUIDs can work with only one Josephson junction (superconducting tunnel...

straight-wing Thunderjet was joined by the swept-wing F-84F Thunderstreak fighter and RF-84F Thunderflash photo reconnaissance aircraft. The Thunderjet became the...

describes an approach to radio frequency (RF) amplifier design in which the power supply voltage applied to the RF power amplifier is continuously adjusted...

painted on. In 1972, the JASDF decided that the RF-86Fs would be replaced by 14 RF-4E aircraft and that an RF-4E detachment would be formed at Hyakuri Air...

standard file format for storing and organizing digitized radio frequency (RF) signals and corresponding metadata, supporting time series real or complex-valued...

filed several patent applications in 2016 describing various radio frequency (RF) resonant cavity thruster designs. These included a method for stacking several...

Radio frequency sweep or frequency sweep or RF sweep apply to scanning a radio frequency band for detecting signals being transmitted there. A radio receiver...

markets. The company was created by the merger of TriQuint Semiconductor and RF Micro Devices, which was announced in 2014 and completed on January 1, 2015...

Robinson–Foulds or symmetric difference metric, often abbreviated as the RF distance, is a simple way to calculate the distance between phylogenetic trees...

Germany. The RF7 was a conventional motorglider design derived from Fournier's RF 4D, a low-wing cantilever monoplane with an engine mounted in tractor configuration...

SiRF Technology, Inc. was an American pioneer in the commercial use of GPS technology for consumer applications. The company was founded in 1995 and was...

The Northrop F-15 Reporter (later RF-61) was an American unarmed photographic reconnaissance aircraft. Based on the Northrop P-61 Black Widow night fighter...

integral transform which takes a function f defined on the plane to a function Rf defined on the (two-dimensional) space of lines in the plane, whose value...

RF Radio Nippon Co., Ltd. (株式会社アール・エフ・ラジオ日本, Kabushiki-gaisha Āru Efu Rajio Nippon), formerly Radio Kanto Co, Ltd. is a local AM radio station in Yokohama...

Modem-RF System". Qualcomm. "Snapdragon X65 5G Modem-RF System". Qualcomm. "Snapdragon X70 5G Modem-RF System". Qualcomm. "Snapdragon X35 5G Modem-RF System"...

quadrupole ion trap) uses static direct current (DC) and radio frequency (RF) oscillating electric fields to trap ions. Paul traps are commonly used as...

International Journal of RF and Microwave Computer-Aided Engineering is a peer-reviewed scientific journal, covering computer-aided design methodologies...

Radiofrequency ablation (RFA) is a medical procedure in which heat generated from medium frequency alternating current (in the range of 350–500 kHz) is...

IEEE Journal of Electromagnetics, RF and Microwaves in Medicine and Biology is a quarterly peer-reviewed scientific journal published by the IEEE. It was...

and at varying levels of expense. These types include function generators, RF and microwave signal generators, pitch generators, arbitrary waveform generators...

(RfQ) is a business process in which a company or public entity requests a quote from a supplier for the purchase of specific products or services. RfQ...

GRB-36D carriers with a complement of 25 RF-84K tactical reconnaissance fighters. The RF-84K differed from RF-84F in having retractable hookup equipment...

joined UCLA, where he pioneered RF CMOS technology in the late 1980s. His work changed the way in which radio-frequency (RF) circuits would be designed,...

squadrons. In 1962, remaining F9F-6P and F9F-8P aircraft were re-designated RF-9F and RF-9J respectively. Modifications of F9F-8 to convert to F9F-8P: The modification...

than traditional RF engineering techniques. The frequency of the radar is still in the RF, but lasers are used to create and analyse the RF signals with high...

The Workers' Front (Croatian: Radnička fronta, RF) is a democratic socialist and progressive political party in Croatia. Formed in May 2014 as a political...

Electrosurgery, by contrast, uses radio frequency (RF) alternating current to heat the tissue by RF induced intracellular oscillation of ionized molecules...

Akademiska Sångföreningen rf 2019a. Akademiska Sångföreningen n.d.b. Akademiska Sångföreningen n.d.c. Akademiska Sångföreningen rf 2019b. Dahlström 1988,...

"'Katabasis' by R.F. Kuang | SFF Pick of the Month". Library Journal. Retrieved June 26, 2025. Silcox, Beejay (August 14, 2025). "Katabasis by RF Kuang review...

cases. When associated with rheumatic fever it is also called chronic post–RF arthropathy. Originally thought to be associated only with rheumatic fever...

analog circuits such as image sensors (CMOS sensors), data converters, RF circuits (RF CMOS), and highly integrated transceivers for many types of communication...

superheterodyne receiver uses a mixer to combine the incoming radio-frequency signal (RF) with a local-oscillator (LO). This produces an intermediate frequency (IF)...

American RF-100A Super Sabre USAF Serial Number Search, RF-100 North American RF-100A Slick Chick Baugher - McDonnell RF-101A Voodoo McDonnell RF-101B Voodoo...

engineer and inventor. He is best known for his contribution to the design of RF power amplifiers and the development of class E power amplifiers. Sokal was...

is a range of high sensitivity GPS microcontroller chips manufactured by SiRF Technology. GPS microcontroller chips interpret signals from GPS satellites...

abolished: Awards and emblems of the Ministry of Defence of the Russian Federation RF MOS website www.mil.ru accessed 9 August 2012. Федеральный закон от 31 мая...

approximately 11:00 MSK. The aircraft involved was a Antonov An-22A, registered as RF-08832, msn 053484317/07-04, manufactured in 1975, equipped with four Kuznetsov...

having similar polarity, for example, amino acids. The retardation factor (RF) may be defined as the ratio of the distance travelled by the solute to the...

Oilseed, and Richardson Milling; Richardson Centre Ltd; Kingston Midstream; RF Capital Group, which includes Richardson Wealth; Bison Transport; Tundra Oil...

Radio over fiber (RoF) or RF over fiber (RFoF) refers to a technology whereby light is modulated by a radio frequency signal and transmitted over an optical...

more compressed bitstream and provides two TDMA voice channels in the same RF bandwidth (12.5 kHz), while Phase I can provide only one voice channel. However...

connector (also, type-N connector) is a threaded, weatherproof, medium-size RF connector used to join coaxial cables. It was one of the first connectors...

Wing and operates the General Dynamics F-16A/B Fighting Falcon, Northrop RF-5E Tigergazer and Northrop F-5F Tiger II from Hualien Air Force Base, Hualien...

Glicophyllum ambiguum (A.Juss.) R.F.Almeida Glicophyllum arcanum (C.V.Morton) R.F.Almeida Glicophyllum aristeguietae (W.R.Anderson) R.F.Almeida Glicophyllum cardiophyllum...

09-03-2008. R. F. Delderfield, BFI Screen Online, Undated.Accessed: 09-03-2008. ''R.F. Delderfield'', TV.com, Undated, Undated[link removed].Accessed: 09-03-2008...

A microwave cavity or radio frequency cavity (RF cavity) is a special type of resonator, consisting of a closed (or largely closed) metal structure that...

Archived from the original on 30 December 2012. Retrieved 1 March 2017. RF Drishti Art & Essay Competition Award Ceremony, Reliance Foundation Website...

Netherlands and the former RF Power business division of NXP Semiconductors. Ampleon was founded in December 2015 and was the former RF Power business of NXP...

appealing to indie filmmakers. The camera uses Canon's latest lens mount, RF. The RF mount features a shorter flange depth allowing lenses from other mounts...

Robert Forrest Kelly (12 March 1907, Edinburgh – 23 February 1975, Edinburgh) was a Scottish rugby union player. He was a Three-Quarter Centre, and played...

total bandwidth (i.e. the maximum passband bandwidth of the carrier-modulated RF signal and the minimum passband bandwidth of the physical passband channel)...

Supercharged American Flag AF model sold to veterans. Supercharged Red Flag RF Model H-281 3V: Naturally aspirated 3-Valve Heritage Model H-281DG: Supercharged...

over previous receiver designs. One advantage is easier tuning; only the RF filter and the LO are tuned by the operator; the fixed-frequency IF is tuned...

an example of this principle put to controlled, safe use. Radio-frequency (RF) energy is non-ionizing electromagnetic radiation – its effects on tissue...

Pak pre-installed. The RF Switch and RF Modulator (NUS-009 and NUS-003) connect the Nintendo 64 to the television through RF. They are primarily intended...

of blind mate RF interfaces include BMA (OSP), BMMA (OSSP), SMP, SMPM, SMPS, and Planar Crown connectors. Certain styles of blind mate RF connectors feature...

These technologies include data converters, amplifiers, radio frequency (RF) technologies, embedded processors or digital signal processing (DSP) ICs...

This is a list of physical RF and video connectors and related video signal standards. Computer display standard VGA pinout and signals @ pinouts.ru "DisplayPort...

Udayarpalayam R.F. is a village in Ariyalur district, Tamil Nadu, India. As of the 2011 Census of India, it has a population of 12,688, with 6,292 males...

Mixer (IF → RF) RF output stages (RF amplifiers and filters) FM and TV translator stations have the following stages. RF input stages (RF amplifiers with...

which 44% was generated from its imaging division, 34% from radio frequency (RF) power products and 22% from semiconductors, and it employed around 1,600...

Maggot Meeting: Neural Circuits to Behavior", Bangalore, India 78. Stocker RF (2017) Was uns Fliegen(maden) über den Geruchssinn lehren. From: Natura Obscura...

compression is relevant in any system with a wide dynamic range, such as audio or RF. It is more common in tube circuits than transistor circuits, due to topology...

Royalty-free (RF) material subject to copyright or other intellectual property rights may be used without the need to pay royalties or license fees for...

beads are used as a passive low-pass filter by dissipating radio frequency (RF) energy as heat by design. Ideal inductors, on the other hand, have no resistance...

EOS R7, and was released in Japan on July 28, 2022. The camera serves as an RF-mount successor to both the midrange EOS 90D and upper-entry-level EOS 850D...

three- or four-port device that only allows a microwave or radio-frequency (RF) signal to exit through the port directly after the one it entered. Optical...

technologies based on telephony platforms (wired and wireless), radio frequency (RF), or powerline transmission. With touch-based AMR, a meter reader carries...

Taoglas, headquartered in Dublin, Ireland, is a manufacturer of RF antennas, RF Receivers, speakers and other modules. The company was founded in 2004...

absorbed the RF&P and the line is now their RF&P Subdivision. In 1992 Virginia Railway Express (or VRE) was formed to serve the former RF&P between Washington's...

specialized vacuum tube that is used in electronics to amplify radio frequency (RF) signals in the microwave range. It was invented by Andrei Haeff around 1933...

February 2023 alongside the full-frame Canon EOS R8. The camera serves as an RF-mount replacement for Canon's discontinued EOS M50 Mark II and EOS 250D. The...

(DRFM) is an electronic method for digitally capturing and retransmitting RF signals. DRFM systems are typically used in radar jamming, although applications...

research focuses on integrating the RF power amplifier (PA) with CMOS technology, either by using MOSFETs or SiGe HBTs, on RF CMOS mixed-signal integrated circuit...

introducing or attaching a transponder containing a microchip to an animal. RF identification of animals requires that the bits transmitted by a transponder...

company. Founded in 2003, it provides highly integrated radio-frequency (RF) analog and mixed-signal semiconductor products for broadband communications...

(complementary metal–oxide–semiconductor) or RF CMOS technology, and are widely used in radio-frequency (RF), GPS and wireless WAN communications. Baseband...

EIA RF Connectors are used to connect two items of high power radio frequency rigid or semi-rigid (flexline) coaxial transmission line. Typically these...

The Fournier RF-47 is a 1990s French two-seat light aircraft designed and built by Avions Fournier. First flown 9 April 1993, it is a low-wing tricycle...

semiconductor company that designed, manufactured, and supplied high-performance RF modules, components and foundry services. The company was founded in 1985...

frequency offset is an intentional slight shift of the broadcast radio frequency (RF), to reduce interference with other transmitters. Carrier frequency offset...

is because the RF wavelength is inversely proportional to B0. So RF wavelength decreases when B0 increases. At B0 fields of 1.5T, RF wavelengths are...

HackRF One is a wide band software defined radio (SDR) half-duplex transceiver created and manufactured by Great Scott Gadgets. It is able to send and...

material and device design as well manufacturing integrated magnetic device and RF component IDM company,  headquartered in Shenzhen. The company primarily engages...

high-field MRI systems that require cryogenic cooling, extensive radio frequency (RF) shielding, and heavy infrastructure, low-field MRI scanners can be built...

(RF) current flowing through the tuner of the TV tends to generate harmonics which then spoil the viewing. The braid breaker works by preventing RF signals...

invention. He was of Rusyn descent - his mother was Rusyn American. Kanzius RF Therapy is an experimental cancer therapy that employs a combination of either...

to produce an electric field, most accelerators use some form of RF acceleration. In RF acceleration, the particle traverses a series of accelerating regions...

A right fielder, abbreviated RF, is the outfielder in baseball or softball who plays defense in right field. Right field is the area of the outfield to...

dissipate power. RF attenuators are used as loads for and as known attenuation and protective dissipation of power in measuring RF signals. A line-level...

Canon’s focus shifting to their new RF lens system. EF lenses can be used via an adapter on RF camera bodies, but RF lenses cannot be used with EF cameras...

Adiabatic radio frequency (RF) pulses are used in magnetic resonance imaging (MRI) to achieve excitation that is insensitive to spatial inhomogeneities...

mirrorless cameras, the other being the RF mount. The M system has an 18 mm flange focal distance (compared to 20 mm for RF and 44 mm for EF and EF-S) and a...

Pulsed radiofrequency is the technique whereby radio frequency (RF) oscillations are gated at a rate of pulses (cycles) per second (one cycle per second...

Symbol of this rate is usually Rf. Its first major exponent was B.F. Skinner (1939). It is used in the Matching Law. Rf = # of reinforcements/unit of time...

Angel Chivilli to the New York Yankees for 1B T. J. Rumfield. Designated RF Yanquiel Fernández for assignment. Changed the roster status of 1B T. J. Rumfield...

dissemination is not clear. One March 1906 newspaper advertisement identified R.F. Foster as "the author" of the system. Who's Who Among North American Authors...

of France Other French symbols include: The cockade of France The letters "RF", standing for République Française (French Republic) The National Order of...

of Russian: Росси́йская Федера́ция, romanized: Rossíyskaya Federátsiya, .rf) is the Cyrillic country code top-level domain for the Russian Federation...

coordinates were transmitted via Link 16. There are two MICA variants; MICA RF has an active radar homing seeker and MICA IR has an imaging infra-red homing...

Canon on July 9, 2020 alongside the lower-resolution EOS R6 and various new RF mount lenses. While it is not a direct successor to any of Canon's previous...

application, with sapphire being used for high-performance radio frequency (RF) and radiation-sensitive applications, and silicon dioxide for diminished...

The Sup 'R' Mod II is an RF modulator which was sold by M&R Enterprises in the late 1970s and early 1980s. It connects computers and other devices with...

similar to the radio frequency (RF) received on the antenna, such that the difference between them is much smaller than the RF. Either high-side injection...

since the 1970s. Valves remained in certain applications such as high power RF transmitters and the microwave oven, and audio amplification equipment, particularly...

to the rear. However, as mentioned in a Jalopnik article listing all known RF-layout cars, it too appears to have been nothing more than a speculative exercise...

in a superheterodyne receiver, and a detector designed for RF can be combined with an RF amplifier and a low-pass filter into a direct-conversion receiver...

The .56-56 Spencer (14×22mmRF) was an American black powder rifle cartridge. It was the first self-contained metallic cartridge for a repeating rifle....

radio frequency (RF) transmission, comprising an interleaved trinary bit fixed code and rolling code. A receiver demodulates the encrypted RF transmission...

aerial analyser (also known as a noise bridge, RX bridge, SWR analyzer, or RF analyzer) is a device used for measuring the input impedance of antenna systems...

supplied utility application. HW revision D: eliminated the susceptibility to RF interference from nearby cell phones. The fault caused the transmit side phased...

reliability. Radio Frequency (RF EAS) – Typically operating at 8.2 MHz, RF systems detect resonant circuits within tags. RF EAS is commonly used in clothing...

sound card, or other analog-to-digital converter, preceded by some form of RF front end. Significant amounts of signal processing are handed over to the...

of RF Rokkor prime catadioptric lenses for its SR-mount single-lens reflex cameras starting in 1965 with the introduction of the 1000 mm f/6.3 RF Rokkor...

devices. When activated, the mode suspends the device's radio-frequency (RF) signal transmission technologies (i.e., Bluetooth, telephony and Wi-Fi),...

YN455 YONGNUO YN455 Yongnuo lens now cover 6 main mounts: Canon EF, Canon RF, Sony E-mount, Nikon F, Nikon Z, M4/3. YN14mm F2.8 YN35mm F1.4 YN35mm F1.4C...

California, San Diego. He is the first to introduce MEMS and micromachining to the RF/microwave field by developing several novel components with this technology...

national boundaries, governments have sought to harmonise the allocation of RF bands and their standardization. The International Telecommunication Union...

Applied Instruments, Inc. is a manufacturer of RF test and measurement equipment for the telecommunications industry. The company is headquartered in Indianapolis...

University of Management Sciences (LUMS). He is best known for pioneering RF CMOS technology during the late 1980s to early 1990s. As of 2008, the radio...

misattributed to Rogier van der Weyden. It remains in that museum's collection as RF 1. The subject, which commemorates the passion and death of Christ, arose...

encroach on the area, RF&P was ordered to rebuild the station in 1953 in order to conform to similar design standards of the base. RF&P ceased passenger...

the Canon EOS R50 is Canon's first RF body designed for vlogging creators. 24MP Dual Pixel AF CMOS sensor APS-C RF mount 4K video capture a second tripod...

(LO) is used to heterodyne or "beat" against the incoming radio frequency (RF), generating sum and difference frequencies. One of these will be at the intermediate...

involves utilizing a double fluoroalkyl-ended polyethylene glycol molecule (Rf-PEG) as a surfactant, which will spontaneously form micellular structures...

Ikoyi, Lagos. This garden was unveiled in November 2022 and is maintained by RF Gardens. The garden has seats, an outdoor space for minimal recreation, small...

Reconnaissance Squadron, on January 12, 1970. The 17th TRS and its McDonnell Douglas RF-4C Phantom IIs came to Zweibrücken from the inactivating 66th Tactical Reconnaissance...

flying RF-4Bs and EA-6As) were consolidated into two squadrons:VMAQ-2 at MCAS Cherry Point, operating all the EA-6s, and VMFP-3 operating all the RF-4Bs...

absorbed per unit mass by a human body when exposed to a radio frequency (RF) electromagnetic field. It is defined as the power absorbed per mass of tissue...

2012, filed for bankruptcy. HIFK/2, which was registered under HIFK Soccer rf and was therefor not affected by HIFK Fotboll ABs bankruptcy, assumed the...

Today, their main remaining use is in high-power RF amplifiers in radio transmitters and industrial RF heating devices. In recent years, there has been...

frequency (RF) switching and direct current (DC) switching. Research on mechanisms that relate the phase transition and radio frequency (RF) switching...

is a mathematical tool for generating frequency-selective radio frequency (RF) pulses in magnetic resonance imaging (MRI). Frequency selective pulses are...

In radio frequency (RF) applications such as radio, radar and telecommunications, noise temperature of an antenna is a measure of the noise power density...

radiation (such as solar radiation). One idea is to deliberately broadcast RF energy to power and collect information from remote devices. This is now commonplace...

Fernando Abad, RP (2010–2012) Reggie Abercrombie, CF (2008) Bobby Abreu, RF (1996–1997) Bryan Abreu, RP (2019–present) José Abreu, 1B (2023–2024) Juan...

Air Base, Japan under Fifth Air Force and equipped with some North American RF-86F "Haymaker" photo-reconnaissance jets modified in Japan by fitting a suite...

featured a longer 3 m/10 ft cable. The WaveBird Wireless Controller is an RF-based wireless controller based on the same design as the standard controller...

include electronic system level (ESL), high-speed digital, RF-Mixed signal, device modeling, RF and Microwave design for commercial wireless, aerospace,...

would operate a mix of RF-84F and RF-4E until 1991, when the former were withdrawn from service. They were replaced by 27 RF-4Es received from the German...

applications. In June 2019, Radiall and CEA-Leti announced a partnership to design RF components for 5G networks and photonics components for harsh environments...

capital of ¥1 million. On April 13, 2012, Murata announced a deal to acquire RF Monolithics for $1.78 per share. On August 23, 2014, Murata announced the...

equipment of all kinds, and especially aircraft electrical systems. When high RF emission levels from other sources became a potential problem (such as with...

television receivers, at frequencies intermediate to the higher radio-frequency (RF) signal from the antenna and the lower (baseband) audio or video frequency...

promotion’s creative and marketing efforts. He later became closely associated with RF Video before co-founding Ring of Honor (ROH) in 2002. As ROH's inaugural booker...

which deals with radio and television broadcasting. Audio engineering and RF engineering are also essential parts of broadcast engineering, being their...

these non-idealities. RF-PUF, and RF-DNA utilize those existing non-idealities to distinguish among transmitter instances. RF-PUF does not use any additional...

drawn in 1939. It was first named RF-8 (Rot Front-8) and was essentially an enlarged variant of a sports glider, the RF-7. Following trials, its capacity...

The .50 Remington Navy (13x21mmRF) is a .50 in (12.7 mm) American rimfire handgun cartridge. Introduced for the Remington Navy single-shot, rolling block...

dissertation, completed under the supervision of professor Tso-Ping Ma, was titled, "RF Plasma Damage in MOS Structures". After receiving his doctorate, Wei joined...

The Smith chart is a circular nomogram used in radio frequency (RF) engineering to solve transmission line and impedance-matching problems. It plots a...

signal (carrier wave) which has been modulated to carry the information. The RF generator in a microwave oven, electrosurgery, and induction heating are similar...

fire (RF) guns (one each fore and aft) and eight 4 in (102 mm)/40 caliber RF guns along the sides. However, 5 in (127 mm)/40 caliber Mark 2 RF guns were...

Guadalupe, NL - 5 June 2018 Relocation of XHCNL-TDT from RF 48 to 34 Relocation of XHMOY-TDT from RF 44 to 32 RPC: Technical Modification for XHMNU-TDT RPC:...

specific to the type of trap in question: in magnetic traps, radiofrequency (RF) fields are used to selectively drive warm atoms from the trap by inducing...

its later years, it was a major base for the United States Air Force (USAF) RF-4C Phantom reconnaissance fighter fleet. Bergstrom, seven miles outside of...

14 mm f/2.8 EF AF 85 mm f/1.4 EF For Canon RF Mount: AF 12 mm f//2 RF-S AF 14 mm f/2.8 RF AF 85 mm f/1.4 RF For Sony E-Mount: AF 14 mm f/2.8 FE AF 18 mm...

County, Maryland. Its northern portion connects the Capital Subdivision to the RF&P Subdivision, allowing freight trains to avoid Downtown Washington. Its southern...

In 2017, AR Inc. acquired Sunol Sciences Corporation, now renamed as SunAR RF Motion. SunAR provides precision positioners and reverb stirrers for EMC,...

Haarlem, now in the Musée du Louvre, in Paris, which acquired it in 1983 (RF 1983-25). The painting depicts the Baptism of Christ. Jesus is pictured in...

discriminatory. Related to RAND licenses are RAND-Z (RAND with zero royalty) or RAND-RF (RAND Royalty Free) licensing, in which a company promises to license the...

is the same, at 300, but its dissipation rises to 3.5 watts. 37 watts of R.F. power is produced from 220 mW of drive but only a 50% duty cycle is allowed...

SMA (SubMiniature version A) connectors are semi-precision coaxial RF connectors developed in the 1960s as a minimal connector interface for coaxial cable...

system of Indian Super League club based in New Delhi. They compete in the RF Development League. On 10 January 2020, it was announced that Indian Super...

Future Republic (Italian: Repubblica Futura, RF) is a centrist political party in San Marino which was formerly governing with Democratic Socialist Left...

performance comparable to larger receivers. The first tube acts as a tuned RF amplifier, selecting and amplifying the incoming signal. The second tube serves...

important subsystems of today's new distributed base stations. The RRH contains RF circuitry plus analog-to-digital/digital-to-analog converters and up/down...

the Navy of FR Yugoslavia (RMVJ). In the RMVJ, Split was redesignated as RF-31 and possibly renamed Beograd, although sources are contradictory regarding...

The F connector (also F-type connector) is a coaxial RF connector commonly used for "over the air" terrestrial television, cable television and universally...

performing in clubs in Moscow, the capital of the Russian Federation (abbr. RF) at the time, and St. Petersburg. By the time the band Clann Lir was formed...

The 10th (Service) Battalion, Royal Fusiliers (Stockbrokers) (10th RF) was an infantry unit of 'Kitchener's Army' in World War I. Recruited from the financial...

Aeroflex Inc. was an American company which produced test equipment, RF and microwave integrated circuits, components and systems used for wireless communications...

from Cleveland to Melbourne in 1978. In 1969, Harris Corporation acquired RF Communications and Farinon Electric Corporation, furthering its microwave...

in Kiowa, Kansas, United States. The company's focus is Radio Frequency (RF) compliance and training. RSI Corporation was founded by Steve Walz and a...

radio telescope consists of four main sub-assemblies, the antenna array, RF Front End, radio Hub and basestation. The antenna array consists of 24 antennas...

West German Air Force in the late 1960s with comparable performance to the RF-4E at greatly reduced cost. Did not enter service. Projected export version...

entering service until 1954. A photo-reconnaissance version known as the RF-84F Thunderflash was developed from the F-84F, and 715 were produced. The...

Helsinki. pp. 44–47. Runn, Iris, ed. (2004a). Florakören vid Åbo Akademi r.f. 1944–2004. Historik [Florakören vid Åbo Akademi 1944–2004. History] (in...

microwave network module which provides a controllable phase shift of the RF signal. Phase shifters are used in phased arrays. Active phase shifters provide...

essential for wireless data communication such as built-in antenna switches, an RF balun, power amplifiers, low-noise receivers, filters, and power-management...

SBIR program. Rofougaran is best known for pioneering RF CMOS technology and the integration of the RF radio with digital processors to enable short-range...

utilize the same RF mount as existing RF lenses. Unlike EF-S lenses, which required an adapter to be used with EF mount cameras, RF-S lenses can be used...

Refractory hypertension (RfHTN) is hypertension, a high blood pressure, that remains uncontrolled on maximal or near-maximal therapy, that includes the...

e.g. RF power amplifier stages in push-pull configuration or symmetrical antenna tuners where the rotor needs to be "cold", i.e. connected to RF (but...

In actual couplers the isolated port is never completely isolated. Some RF power will always be present. Waveguide directional couplers will have the...

engineer and university professor who conducts research in radio frequency (RF) technology, wireless communications, satellite communications, and space...

Syracuse, New York, it was acquired in 2018 by TTM Technologies. Anaren produced RF microelectronics, components, and assemblies for customers in the aerospace...

Aeromot AMT-100 Ximango is a Brazilian motor glider developed from the Fournier RF-10. Built from glassfibre, the Ximango is a low-wing cantilever monoplane...

higher-frequency RF). The portion where the wavelength is much larger than the body, and heating via induced currents seldom occurs (lower-frequency RF, power frequencies...

originally designed for military use and has gained wide acceptance in video and RF applications up to 2 GHz. BNC connectors are used with miniature-to-subminiature...

The 17th (Service) Battalion, Royal Fusiliers (Empire), (17th RF) was a 'Pals battalion' recruited as part of 'Kitchener's Army' in World War I. It served...

with each other. Interfering RF wireless signals may similarly be received, with it being easy for anyone nearby with an X10 RF remote to wittingly or unwittingly...

While in theory this improved image quality by eliminating the need for an RF modulator, when connecting devices such as VCRs and computers, there was no...

losses at high frequencies, ferrite is extensively used for the cores of RF transformers and inductors in applications such as switched-mode power supplies...

U_{AB}=q_{A}q_{B}\left[{\frac {1}{r_{AB}}}+{\frac {(\varepsilon _{RF}-1)r_{AB}^{2}}{(2\varepsilon _{RF}+1)r_{c}^{3}}}\right]} where r c {\displaystyle r_{c}} is...

or Single sideband reduced-carrier (SSB-RC), is a type of single sideband RF modulation in which the carrier is deliberately reinserted at a lower level...

of law and order and security. Both the UFP and the RF supported moves to independence but the RF was more keen, and stated that independence could be...

example, audio amplifiers amplify signals of less than 20 kHz, radio frequency (RF) amplifiers amplify frequencies in the range between 20 kHz and 300 GHz, and...

A Request for Quote (RfQ) is a request for a . Cite error: A <ref> tag is missing the closing </ref> (see the help page). A RFQ contains at least the ISIN...

in which the instability-causing inter-electrode capacitance of the triode RF tubes is cancelled out or "neutralized" to prevent parasitic oscillations...

Fluproquazone (trade name Tormosyl, RF 46-790 ) was a quinazolinone derivative with potent analgesic, antipyretic, and anti-inflammatory effects discovered...

Detachments of RF-8A/G Crusaders served the following deployments: 17 October 1963 – 20 July 1964 Detachment C USS Kitty Hawk. On 6 June 1964 RF-8A [BuNo 146823]...

Milpitas, California. IXYS focuses on power semiconductors, radio-frequency (RF) power semiconductors, and digital and analog integrated circuits (ICs). Dr...

is a section of a modern particle accelerator composed of superconducting RF (SRF) acceleration cavities, which need very low operating temperatures (often...

PMID 18653621. Clarke IJ, Qi Y, Puspita Sari I, Smith JT (2009). "Evidence that RF-amide related peptides are inhibitors of reproduction in mammals". Front Neuroendocrinol...

accelerator, and are shaped to have a periodically varying gap that matches the RF frequency to the beam velocity at that point in the accelerator. This causes...

1947-1951 RB-26C Invader, 1951-1957 RF-80C Shooting Star, 1951-1952 RF-84F Thunderstreak, 1957-1971 McDonnell Douglas RF-4C Phantom II, 1971-1993 Boeing KC-135R...

microneedle array/patch for transdermal drug delivery microneedling, a mechanical/RF skin treatment used e.g. for Collagen induction therapy a microinjector Search...

RF-95010 was lost somewhere over Ukraine. On 21 April, a Su-34 "Red 43", RF-95858 was lost in Zaporizhzhia Oblast. On 25 April, a Su-34 "Red 24", RF-95808...

mechanism (such as RF switches, varactors, mechanical actuators or tunable materials) that enable the intentional redistribution of the RF currents over the...

(2002). RF Components and Circuits. Newnes. pp. 45–46. ISBN 978-0750648448. Sobot, Robert (2012). Wireless Communication Electronics: Introduction to RF Circuits...

analog radio broadcasting, the baseband audio signal is used to modulate an RF carrier signal of a much higher frequency. A baseband signal may have frequency...

Instabus). It can use twisted pair (in a tree, line or star topology), powerline, RF, or IP links. On this network, the devices form distributed applications and...

flew Lockheed F-80 Shooting Stars North American F-86 Sabres and the RF-80 and RF-86 reconnaissance versions of these fighters during this period. In March...

signal processor, analog and Radio frequency (RF) functions are left on an external upgradeable CRF (Companion RF) module which, as of 2019 comes in M.2 form...

HomeRF was a wireless networking specification for home devices. It was developed in 1998 by the Home Radio Frequency Working Group, a consortium of mobile...

The UHF connector is a name for a fairly common, but old type of threaded RF connector. The connector design was invented in the 1930s for use in the radio...

else easily generated. This is not always the case in RF integrated circuits, but often a source of RF power will be available. The standard Dickson multiplier...

to Rf is adjusted to the same ratio, then the bridge is balanced and the circuit can sustain oscillation. The circuit will oscillate even if Rb / Rf has...

formed a special purpose vehicle (SPV) company called Mulilo Prieska PV (RF), to design, finance, construct, own, operate and maintain the power station...

discount stores, toy stores and college bookstores. The C64 had a built-in RF modulator and thus could be plugged into any television set. This allowed...

other mirror lenses that can mount onto current mounts such as Canon EF or RF and Nikon F or Z, but all other mirror lenses are manual focus only. Only...

2020-01-04 at the Wayback Machine". Retrieved December 27, 2019. GlobalFoundries RF SOI Technologies "[5] Archived 2019-10-06 at the Wayback Machine". Retrieved...

Random features (RF) are a technique used in machine learning to approximate kernel methods, introduced by Ali Rahimi and Ben Recht in their 2007 paper...

to adults, the MMPI-2 and the MMPI-2-RF, and two variations administered to teenagers, the MMPI-A and MMPI-A-RF. This inventory's validity has been confirmed...

On 22 June 2012, a Turkish McDonnell Douglas RF-4E Phantom II reconnaissance jet was intercepted and shot down by the Syrian Army in international airspace...

"track" in tandem with the local oscillator. The RF filter also serves to limit the bandwidth applied to the RF amplifier, preventing it from being overloaded...

Caltech's student newspaper, was headlined, "Tech Scores First Televised RF". The article chronicled the Great Rose Bowl Hoax, which had just taken place...

caesiated surface-plasma negative ion source Plasma source: 8 cylindrical RF drivers, operated at 1 MHz, connected to a single 0.8 m × 1.6 m × 0.25 m expansion...

aerospace industries. It produces high-technology digital and radio frequency(RF)/microwave printed circuit material products, composite materials. Its printed...

on 15 August 2022. Retrieved 6 May 2022. "All you need to know about the RF Development League 2022". 8 April 2022. Archived from the original on 15 April...

the RFQ and "filtered" by scanning the operating parameters (chiefly the RF amplitude). This gives a mass spectrum, or fingerprint, of the sample. Residual...

ultrafast circuits, mostly radio frequency (RF) systems, and in applications requiring a high power efficiency, such as RF power amplifiers in cellular phones...

transformer, or series string operation on transformer-less sets. High-power RF power tubes are directly heated. The heater voltage must be much smaller than...

first two McDonnell Douglas RF-4C Phantom II flew into Upper Heyford. and the 66th became a mixed reconnaissance force. The RF-101C's were assigned to the...

magazine published by Datateam Business Media Ltd that covers electronics and RF engineering and is aimed at professional design engineers. It is produced...

playback. Simply put, CD-4 consists of four recorded signals (LF, LB, RB, RF) using a coding matrix similar to FM broadcast stereo multiplexing. In the...

other hand, HİSAR-D RF is an active radar seeker-equipped surface-to-air missile (SAM) with a range of more than 40 km. The HİSAR-D RF is a quad pack capable...

The 13th (Service) Battalion, Royal Fusiliers, (13th RF) was an infantry unit recruited as part of 'Kitchener's Army' in World War I. It served on the...

during or after the RF pulse, due to the voltage induced in a detection coil by precession of the nuclear spins around B0. After an RF pulse, precession...

helping to invent the TNC, Type N, and BNC connectors used for microwave and RF communications. He joined Bell in 1916 after spending 12 years at the Westinghouse...

available to refurbish it. RF-35 AR-102 of the RDAF as gatekeeper at Tønder "Air Force Base" RF 35 AR-104 at the Terma factory, Grenå RF-35 (RDAF AR-105) has...

northern end of the line is in Alexandria, Virginia, where it connects with the RF&P Subdivision. The line runs southwest approximately 166 miles (267 km) to...

triode KF1 – RF/IF Pentode KF2 – RF/IF Pentode KF3 – Remote-cutoff RF/IF pentode KF4 – RF/IF Pentode KF7 – RF/IF Pentode KF8 – Remote-cutoff RF/IF pentode...

signal considerably for devices that receive radio waves. Many devices have an RF amplifier stage in their circuitry, that amplifies the antenna signal, these...

had been called the Republican Front, and before that the Rhodesian Front (RF). In the immediate post-independence period, the party sought to promote the...

statements, SİPER-A will feature an active electronically scanned array (AESA) RF seeker and a high-agility quick reaction capability for engaging ballistic...

communication RF channels and thus bandwidth. A CMTS has separate RF interfaces and connectors for downlink and uplink signals. The RF/coax interfaces carry RF signals...

the Soviet Air Forces and the Russian Air Force. It was re-registered as RF-94591 in March 2009 and handed over to DOSAAF Russia on 8 September 2011....

.46 rimfire / 11.6x21mmRF is a family of rimfire cartridges which were chambered in revolvers and rifles in the late 19th and early 20th centuries. They...

inferred from the backscatter signal. Other experiments attempted to combine RF and visible excitation where the latter probed metal ions such as sodium....

Video: up to 280x192, 6 colors; extra modes with memory expansions; PAL-M RF and composite out Expansion: 7 internal Apple II slots, 1 external Apple IIe...

products include DRM platforms for cars, RF switches as well as power management chips. A GSM power amplifier and a RF switch from Skyworks were used in the...

The Swedish Sports Confederation (Swedish: Riksidrottsförbundet, RF) is the umbrella organisation of the Swedish sports movement founded in 1903. Through...

gold medals in eventing at the 2015 Pan American Games in Toronto, riding RF Scandalous. After returning to international show jumping, she was named in...

May 1918 – 10 November 2015) was a French-British agent in the Free French (RF) Section of the Special Operations Executive (SOE), during World War II. D'Unienville...

modeling of electromagnetic wave interactions with biological tissues at RF and optical frequencies (PhD thesis). OCLC 71789452. "Melinda Piket-May –...

of compounds separated, Rf (1...n) are the Retention factor of the compounds sorted in non-descending order, Rf0 = 0 and Rf(n+1) = 1. The coefficient...

Chih-Chun, LF Lin Hua-Wei, 3B Lin I-Tseng, RF Liu Chiu-Lung, P Sung Yung-Tai, 1B/LF/CF Tsai Sen-Fong, RF Tseng Chih-chen, C Tu Fu-Ming, P Tu Hung-Chin...

Micro-miniature coaxial (MMCX) connectors are coaxial RF connectors similar to MCX but smaller. They conform to the European CECC 22000 specification....

automotive electronics. RF DMOS, also known as RF power MOSFET, is a type of DMOS power transistor designed for radio-frequency (RF) applications. It is...

communications because it has power and bandwidth efficiency (cutting the RF bandwidth in half compared to standard AM). On the other hand, in medium wave...

K02QP-D RF Channel 2, Virtual 45 Chowchilla K15FJ-D RF Channel 15, Virtual 15 Lakeport K06QL-D RF Channel 6, Virtual 15 Modesto K02QW-D RF Channel 2...

Roelof Frederik "Pik" Botha, DMS MP (27 April 1932 – 12 October 2018) was a South African politician who served as the country's foreign minister in the...

non-proprietary low-power long-range standard CC430 – an MCU & sub-1 GHz RF transceiver SoC Narrowband IoT – narrowband Internet of things LTE Cat M1 –...

whom he teaches to fight for their land against the Tugars. Library Thing "R.F. Tapsell", Library Thing, accessed November 8, 2010. A Note About the Author...

(Strict) Positive homogeneity: f ( r x ) = r f ( x ) {\displaystyle f(rx)=rf(x)} for all x ∈ X {\displaystyle x\in X} and all positive real r > 0. {\displaystyle...

AGM-45 RF-4C Kentucky ANG from below 1986 RF-4C Phantom 16th TRS in Vietnam c1965 RF-4C Kentucky ANG over Germany 1983 RF-4C Phantom firing rocket RF-4Cs...

consists of non-ionising radiation or radiofrequency electromagnetic fields (RF EMF) such as microwaves. The parts of the head or body nearest to the antenna...

_{RF}t+n\pi );n=0,1\\V_{BPSK}^{2}(t)&{}=A^{2}(t)\cos ^{2}(\omega _{RF}t+n\pi )\\V_{BPSK}^{2}(t)&{}={\frac {A^{2}(t)}{2}}[1+\cos(2\omega _{RF}t+n2{\pi...

The SHV (safe high voltage) connector is a type of RF connector used for terminating a coaxial cable. The connector uses a bayonet mount similar to those...

British Army during World War II. Frequency coverage was 6 to 9MHz with an RF output of 0.25W. Range was up to 10 miles. "Wireless Set No. 18". Wireless...

ARM-based, automotive grade, and 8-bit Intel 8051 derivatives) radio-frequency (RF) devices including Wi-Fi, EEPROM, and flash memory devices, symmetric and...

RF(Arg-Phe)amide family 26 amino acid peptide, also known as P518, is a human protein. The 26-amino acid RF-amide peptide, P518 functions as a high-affinity...

developed by René Fournier Fournier RF 3 Fournier RF 4 Fournier RF 5 Fournier RF7 Fournier RF-9 Fournier RF-10 Fournier RF-47 ARA Fournier (M-5), an Argentine...

Shooting Star, bringing the remainder of the wing's aircraft with him: 32 RF-80 Shooting Stars and 4 additional T-33s. The 66th TRW had three operational...

IEEE 802.15.4. They are implemented by chips fabricated as RF CMOS integrated circuit (RF circuit). As of 2009[update], short-range wireless chips ship...

Department" Oxford would get stuck on the Italian/French border. This was an RF resonant cavity accelerator and would add additional energy to the nuclei...

systems. ISO/IEC 14443 is called contactless short-range standard with a higher RF speed compared to some other RFID standard such as ISO/IEC 15693. The standard...

is a Greek-American electrical engineer specializing in radio frequency (RF), microwave, millimeter-wave, and terahertz circuits, antennas, and packaging...

as the left fielder (LF), the center fielder (CF), and the right fielder (RF). An outfielder's duty is to try to catch long fly balls before they hit the...

Frequency (RF) technologies form the backbone of smart metering systems by enabling wireless communication between meters and utility networks. Several RF technologies...

Image | Department of Culture, Arts and Leisure". Cullen, Fintan and Forst, R.F., Conquering England: Ireland in Victorian London, National Portrait Gallery...

increased center of mass energy. The MURA group also invented radiofrequency (RF) stacking technique to accumulate the proton beams of sufficient intensity...

radio-frequency (RF) technology, RF engineering, RF power amplifier, radio-frequency communication, radio network, FM radio, mobile radio, radio transceiver, RF CMOS...

last name of Rubino, signing most of his work with his distinctive moniker RF Robbins. In 1938, Robbins' talent started to gain notice. He was one of a...

free-electron lasers and for ultrafast electron diffraction setups. The first RF photoinjector was developed in 1985 at Los Alamos National Laboratory and...

( g ′ ∗ F ) {\displaystyle g^{*}Rf_{*}({\mathcal {F}})\to Rf'_{*}(g'^{*}{\mathcal {F}})} where R f ∗ {\displaystyle Rf_{*}} denotes the (total) derived...

slow wave structure reduces the velocity of the input RF enough to match the electron velocity. The RF input is introduced into the slow wave structure. The...

overseas. In 1965 the McDonnell RF-4C Phantom II began to enter active USAF service, and the 192nd received supersonic McDonnell RF-101H Voodoos to replace the...

Russia include Blade & Soul, Aion, Ragnarok Online, Crowfall, Point Blank, RF Online Innova was founded in 2006 by George Chumburidze (a representative...

RAAF's fleet of F-111s included 28 F-111Cs (of which four were converted to RF-111C reconnaissance aircraft) and 15 F-111Gs. Several more F-111s were purchased...

Rimfire Magnum (5mm RFM) 9mm Flobert 10.4×38mmRF (.41 Swiss) 12.17×42mmRF 14x33mmRF 17x28mmRF 17.5x29mmRF .14 Alton Jones .17 Hornady Mach 2 (.17 HM2)...

which the same amplifier is used to amplify the high-frequency radio signal (RF) and low-frequency audio (sound) signal (AF). It was first disclosed in 1914...

sent its RF-101s back to the United States, and at Alconbury received new McDonnell Douglas RF-4C Phantom II aircraft. The 32d flew the RF-4C at Alconbury...

Electron guns may be classified by the type of electric field generation (DC or RF), by emission mechanism (thermionic, photocathode, cold emission, plasmas...

power into a load. The term usually refers to a type of radio-frequency (RF) power amplifier, some of which have output power measured in kilowatts, and...

Upgraded to the Republic RF-84F Thunderflash in 1954, it continued training operations until 1957 when it re-equipped with the McDonnell RF-101C Voodoo. The squadron...

(CPM-ML) and the Communist Party of Malaya/Revolutionary Faction (CPM-RF). Both factions split out from the Malayan Communist Party in the 1970s. MCP...

aircraft. After the end of the Korean War, the RF-80As were partially brought up to F-80C standards. These RF-80Cs had improved camera installations in a...

transmission path, asynchronous but formatted data, travels through space as RF, it is usually called DVB-S, DVB-T, or ATSC. But when carried on coaxial cable...

ISBN 978-3-540-73274-7. "Realization of RF Distance Bounding" (PDF). Muhammad Jawad Hussain; Li Lu; Hongzi Zhu (2015). "TIGHT: A Cross-Layer RF Distance Bounding Realization...

Examples of applications for the use of radio frequency (RF) energy in these bands include RF heating, microwave ovens, and medical diathermy machines...

(UT), Fernando Tatís Jr. (RF) 2025 – Fernando Tatís Jr. (RF) 2023 – Fernando Tatís Jr. (RF) 2025 – Fernando Tatís Jr. (RF) See explanatory note at Atlanta...

just as well to decelerate electrons (i.e., transfer their kinetic energy to RF energy in a resonator). During the Second World War, Hansen lectured at the...

Hirose U.FL, I-PEX MHF I, AMC or UMCC is a miniature RF connector for high-frequency signals up to 6 GHz manufactured by Hirose Electric Group, I-PEX,...

and high speed digital products. AWR software is used for radio frequency (RF), microwave and high frequency analog circuit and system design. Typical applications...

location. In 1966 it converted to the RF-4C Phantom II upon its introduction to USAFE. The squadron flew the RF-4C for over 20 years from Alconbury, and...

Review". AudioFile Magazine. Retrieved October 5, 2022. "THE POPPY WAR by RF Kuang Read by Emily Woo Zeller | Audiobook Review". AudioFile Magazine. Retrieved...

2004, Sondakh founded Rajawali Foundation (RF) as the philanthropic arm of Rajawali Corpora. The mission of RF is to promote peace, prosperity, and the...

History Network. IEEE. Retrieved 25 July 2011. "Applied Electromagnetics and RF Circuits". Archived from the original on 2015-12-15. Retrieved 2015-12-04...

Sizekhaya Holdings (RF) (Pty) Ltd is a South African consortium that was awarded the Fourth National Lottery and Sports Pools Licence by the South African...

(ASW) Gezgin Land Attack (Cruise) Missile G-40 Surface To Air Missile Hisar-D RF SIPER Aselsan STAMP Electromagnetic Railgun or 127 mm Naval Gun Directed Energy...

The SAHV-3 The SAHV-3 was the main SAHV missile which used a LOSBR Laser or RF guidance System, it was a Fox-1 missile. The SAHV-RS The SAHV-RS was a more...

a type of electrodeless gas-discharge lamp energized by radio frequency (RF) power. They are distinct from the novelty plasma lamps that were popular...

armed with six 6-inch (152 mm)/50 caliber rapid-fire (RF) guns and four 4.7-inch (119 mm)/50 caliber RF guns. These were British-made, export-model guns built...

Radiofrequency targeted vertebral augmentation (also written as RF-TVA) is a form of kyphoplasty that uses radiofrequency heat to control the viscosity...

Samoa. VC refers to the station's PSIP virtual channel. RF refers to the station's physical RF channel. KVZK-TV previously operated analog stations on...

The MHV (miniature high voltage) connector is a type of RF connector used for terminating coaxial cable. The connector looks almost identical to a typical...

автобронетанковое управление МО РФ, romanized: Glavnoye Avtobronetankovoye Upravleniye MO RF, abbr. GABTU; another translation: Main Directorate of Armoured Forces) is...

used to assess RF shielding. RF shielding is of particular importance for the siting of a magnetic resonance imaging machine since stray RF fields would...

representative reported that company has been told by Canon to stop selling all RF mount products. At that point only one such lens (85mm f/1.8 for full frame)...

SAM variant with max range of 20-25km. Operated from a ground vehicle. Faaz-RF: (Faaz-Radio Frequency) Active radar guided version with 25 km seeker detection...

Medical applications of radio frequency (RF) energy, in the form of electromagnetic waves (radio waves) or electrical currents, have existed for over 125...

net Deutsche Sammlung von Mikroorganismen und Zellkulturen [1] de Souza, RF; Coelho, RR; Macrae, A; Soares, RM; Nery Dda, C; Semêdo, LT; Alviano, CS;...

Archived from the original on 8 September 2017. Retrieved 5 May 2017. Hess RF, Mansouri B, Dakin SC, Allen HA (May 2006). "Integration of local motion is...

keying) signal and the bandwidth of OOK signal are equal. In addition to RF carrier waves, OOK is also used in optical communication systems (e.g. IrDA...

Peter-John Veldhuizen, chairperson of the Board of the Cape Town Stadium (RF) Soc Ltd said: "DHL’s contribution as our naming rights partner has certainly...

R8 is offered as body-only or in a body-and-lens kit package with a Canon RF 24-50mm f 4.5-6.3 IS STM zoom lens at a suggested retail price of US$1,699...

examples flown by the RAAF while awaiting delivery of the F-111. On display RF-4C 68-0590 – Royal Museum of the Armed Forces and Military History, Brussels...

and PPM is a viable modulation scheme in many such applications. Narrowband RF (radio frequency) channels with low power and long wavelengths (i.e., low...

referred to as 4.3/10) is a 50 Ω multi-purpose RF connector used to connect coaxial cables with other cables or RF devices, such as transmitters or antennas...

surrounded by transverse EM fields. For microwaves, waveguides are used. "RF power: How RF energy harvesting works". Arrow. Cage lines of Solec Kujawski transmitter[dead...

High-field asymmetric-waveform ion mobility spectrometry (FAIMS or RF-DC ion mobility spectrometry) is an ion mobility spectrometry technique in which...

for receiving radar returns, generating the RF injection noise (for RF discrimination), and the processed RF within the MLPRF is then later sent to the...

– of the border troops and organs of state security of the USSR and the RF were as follows. Official page border service of the FSB PF Soviet Border...

market focus. During this timeframe, the company produced low power wideband RF amplifier modules for use in test & measurement. Gould was fired as CEO in...

| L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z Ra–Rb | Re | Rf–Rz RGM-CSF Rhapsido Rheaban Rheomacrodex Rheumatrex Rhinalar Rhinall Nasal...

the FDA approved a reformulated version of daptomycin, designated Cubicin RF, which is stored at controlled room temperature rather than requiring refrigeration...

SMC (SubMiniature version C) connectors are coaxial RF connectors developed in the 1960s. The interface specifications for the SMC and many other connectors...

radio-frequency power amplification. The former was quickly superseded by the rf pentode, while the latter was initially developed as an alternative to the...

One of the missile's standout features is its advanced radio frequency (RF) seeker, outfitted with modern Electronic Counter-Countermeasures (ECCM)....

(RF) section. The General Staff of the French Forces of the Interior (EMFFI) was set up just ahead of the D-day landings in June 1944, and SOE (RF) became...

Noise figure and phase noise analyzers Signal sources RF vector transceivers Network analyzers RF power meters Keysight's design engineering software includes:...

RS) on 25 August 1972, pilot killed RF-4C Phantom II—83 total, 76 in combat First loss: 1966 Final loss: 1972 RF-101 Voodoo—39 total, 33 in combat First...

Richmond, Fredericksburg and Potomac Railroad (RF&P) and the Richmond and Petersburg Railroad (R&P). The RF&P was chartered in 1834 and ran from its station...

copolymers of tetrafluoroethylene (C2F4) and perfluoroethers (C2F3ORf, where Rf is a perfluorinated group such as trifluoromethyl (CF3)). The properties of...

Washington. The southern end of the Landover Subdivision connects to the RF&P Subdivision, which carries freight trains southward across the Long Bridge...

Akron, Ohio, United States. It is best known for manufacturing certified RF modules, system-on-modules (SOMs), single-board computers (SBCs), antennas...

until 2019 before leaving the club to join RF Young Champs on a free transfer. Nathan was signed to the RF Young Champs team in 2019 at 15 years old,...

professor and an electrical engineer whose work has focused on radio-frequency (RF), analog, and mixed-signal integrated circuits. He is currently a Teaching...

RB-57A 38th Tactical Reconnaissance RF-80A, RF-80F Upon its arrival at Spangdahlem AB, the 10 TRW operated Lockheed RF-80A Shooting Star for daylight aerial...

colors per pixel) Expansion port (cartridges, 40 pin) Other ports: PAL-M RF out RS-232C serial port (5 pin DIN) Joysticks (5 pin DIN) Cassette recorder...

District of Pskov Oblast, Russia. kladr-rf.ru. "КЛАДР Котоши Деревня Плюсский Район Псковская Область". kladr-rf.ru (in Russian). Archived from the original...

reflects either vertically or horizontally polarized incident RF energy. The incident RF, when reflected, is rotated 90 degrees. The subdish consists of...

Lenses". Photoethnography.com. Gandy, Stephen (November 26, 2003). "Nikon RF – Contax RF Lens Compatibility". Stephen Gandy's CameraQuest. "Nikkor Lenses (brochure)"...

their drift time through the tube. Drift tube ion mobility does not employ RF voltage which may heat ions, and it can preserve the structure of the ions...

anticholinergic. It is structurally analogous to diphenhydramine. Rekker RF, Timmerman H, Harms AF, Nauta WT (May 1971). "The antihistaminic and anticholinergic...

digital consumer products. Based in Tokyo, Advantest produces Memory, SoC and RF test systems. Advantest was founded in Japan in 1954 as Takeda Riken Industry...

Contax (stylised as CONTAX in the Yashica/Kyocera era) began as a German camera model in the Zeiss Ikon line in 1932, and later became a brand name. The...