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Amplifiers - RF / Operational / Log Video
(aka Analog | Opamp | Logarithmic | SDLNA | EDLVA)
Manufacturers & Services

Amplifiers cover a very broad range of types (Class A, B, C, D, AB, logarithmic, etc.), form factors, connectorized or non-connectorized, discrete or fully biased and impedance matched, low or high power, low or high frequency, low or high voltage supplied, narrow or wide bandwidth. Fortunately, within this page you are practically guaranteed to find a manufacturer that already makes or will custom design a solution for you. Please consider contacting RF Cafe advertisers first.

| Discretes | Packaged & MMIC | Tube | Amplifier Design Data |

My policy is to only list companies that actually manufacture product or offer services related to the page title subject. Product distributors and sales representatives are not listed (they have their own Distributors page). This helps guarantee that each listing offers a unique product or service.
everything RF
everything RF+1-312-436-0084
info@everythingRF.com

everything RF is a product discovery platform for RF & Microwave products/Services. We list over 150,000 Products from more than 500 Companies across 200 Categories in our database and enable engineers to search for them using our customized parametric search tool.

Like Our Name Says, We're "everything RF"

  • Thousands of datasheets to download
  • Advanced product Search Engine
  • In-depth coverage of industry events
  • Test equipment, Amplifiers, Attenuators, Filters,
     Circulators, Couplers, Coaxial Cable, Detectors,
     Diodes, Front End Modules, Hardware, Antennas,
     Mixers, Phase Shifters, Power Combiners/Dividers
     Terminations, Connectors, Isolators, Probes,
     Switches, Soldering stations, Waveguide …

Aeroflex | aeroflex.com
973-887-5700 | Whippany, NJ
Attenuators, phase shifters, digital time delay units, LNA's, switches, modulators, dividers combiners & couplers, ferrites, levelers, duplexers, amplifiers, resistors, terminations.

Aeroflex | Metelics | aeroflex.com/ams/metelics/micro-metelics-prods.cfm | 408-737-8181 | Sunnyvale, CA
InGaP HBT amplifiers, Schottky PIN tunnel, varactor, step recovery diodes (SRD), sampling phase detectors, surface mount products, MIS capacitors.

AetherComm | aethercomm.com
760-598-4340 | San Marcos, CA
High power RF amplifiers (DC-40 GHz), low noise RF amplifiers (DC-40 GHz), medium power amplifiers (DC-40 GHz), receivers & transmitters (DC-40 GHz).

Agile Microwave Technology | agilemwt.com
516-931-1760 | Hicksville, NY
RF amplifiers, limiters, switches, and multipliers. Our goal is to cut product cost by more than 50% by keeping our overhead low, by staying small and focusing on innovative designs which are inspired by the commercial wireless market. Our goal is to provide same or better performance, size and quality at a much lower cost through better engineering and outsourcing to U.S. based contract manufacturers.

AKON | akoninc.com
408-432-8039 | San Jose, CA
Microwave amplifiers 0.5 to 20.0 GHz, power dividers and gain (slope) equalizers 1.0 to 18.0 GHz, converter assemblies 2.0-20.0 GHz, filter banks and switch filter banks 2.0-18.0 GHz, discriminators.

Amplifier Technology Ltd | amplifiertechnology.com
+44 (0) 8700 869 941 | Bristol, England
Designs and manufactures leading edge RF power amplifiers primarily for the defence and aerospace sectors.

ar rf/microwave instrumentation (formerly Amplifier Research)
ar-worldwide.com
800-933-8181 | Souderton, PA
RF power amplifiers, solid state microwave amplifiers, TWT amplifiers, antennas, transient generators, EMC test systems and software, field probes and monitors, test accessories, and RF test system controllers.

AmpliTech | amplitechinc.com
631-521-7831 | Holbrook, NY
Designs, develops, and manufactures custom and standard state-of-the-art low noise amplifiers (LNAs) , medium power amplifiers, and amplifier-related sub-assemblies for commercial, SATCOM, space, and military markets. These designs cover the frequency range from 50 kHz to 40 GHz.

Anadigics | anadigics.com
908-668-5000 | Warren, NJ
Base station PAs, switches, handset PAs, gain block amplifiers, upconverters, downconverters, line amplifiers, drop amplifiers for cable systems, and transimpedance amplifiers for fiber optic applications, Cascade Calculator.

Analog Devices | analog.com
800-262-5643 | Norwood, MA
Op amps, switches, A/D, D/A, S&H, AD8347 direct conversion RFIC (800 MHz to 2.7 GHz), ADIsimPLL synthesizer circuit simulation software.

AR Worldwide (ARKalmus)
arkalmus.com
425-485-9000 | Bothell, WA
300 kHz to 65 MHz modules for NMR, 10 MHz to 670 MHz for military, communications and EW, 20 to 1000 MHz amplifiers and amplifier modules for high energy physics, 900 MHz to 3 GHz; single frequency amplifiers for high energy physics. Power available in 50, 100, 250, 500, and 1000 W increments.

Broadcast Concepts | broadcastconcepts.com
305-887-8400 | Medley, FL
Design, develop, test and manufacture RF amplifier products for FM, TV and Military applications. The business operates from a commercial manufacturing facility in Miami Florida.

Burr-Brown (now Texas Instruments)
ti.com
IC solutions - Op amps, switches, A/D, D/A, S&H.

Celwave (now RFS)
rfsworld.com
877-737 9675 | Meriden, CT
Base station antennas, microwave antennas, filters and combiners, repeaters, transmission line systems, waveguides, amplifiers, air and foam dielectric coaxial cables, factory-made jumper assemblies, connectors and a large variety of installation accessories.

Ciao Wireless | ciaowireless.com
805-389-3224 | Camarillo, CA
Amplifiers for multi-octave, octave & ½-octave, broadband, LNAs, and RF limiting. Replacement amplifiers for anything previously or currently made by JCA Technology, Cougar (connectorized versions), Avantek, WJ, CTT, Celeritek, Amplica, among others. Also manufacture radial combiners and space qualified filters. Environmental screening services available.

Comtech PST | comtechpst.com
631-777-8900 | Melville, NY
RF & microwave amplifiers, control devices, limiters, switches.

CTT | cttinc.com
408-541-0596 | Sunnyvale, CA
GaAs FET, low-noise & power amplifiers 100MHz thru 50GHz, 0.5-40 GHz subassemblies.

Daico Industries | daico.com
310-507-3242 | Carson, CA
Attenuators & amplifiers, programmable, DC to 18 GHz, up to 500 W CW, IP2 > +100 dBm, IP3 > +50 dBm, matched sets, phased matched, & amplitude matched, diode, GaAs, connectorized, through-hole, surface mount, commercial, military & space.

Delta Microwave | deltamicrowave.com
805-240-1044 | Oxnard, CA
Filters, diplexers, multiplexers, filter/amplifiers, variable attenuators, integrated assemblies, power combiners, waveguides. Product frequencies from 1 kHz to 50 GHz with RF power handling up to 25 kW.

Elisra | elisra.com
+ 972-3- 6175 111 | Israel
Designs, develops, manufactures, integrates and supports advanced system solutions for air, sea and land deployment.

Empower RF Systems, Inc | empowerrf.com
310-412-8100 | Inglewood, CA
Founded in 1999, Empower RF Systems is a U.S.-based company and global leader in power amplifier solutions that are critical to defense, commercial, and industrial market applications. Investments in both hardware and software engineering are yielding next generation products with significant size, weight, and interface functionality advantages over legacy products in the market.​

Erzia Technologies S.L. | erzia.com
0034 942 29 13 45 | Santander, Spain
Wireless communications and RF equipment supplier for space and satellite communications, specializing in developing and manufacturing custom equipments for specific requirements, systems design & integration.

Herley | herley.com
717-735-8117 | Lancaster, PA
Amplifiers, attenuators, modulators, power dividers, oscillators, synthesizers, phase shifters, switches.

Herotek | herotek.com
408-941-8399 | San Jose, CA
GaAs FET amplifiers, low-noise, small signal & power 0.01 to 50 GHz, limiters, detectors, switches, harmonic generators.

High Sierra Microwave | hsmicrowave.com
530-644-3393 | Camino, CA
Designs and builds PLL signal sources, up/down converters, low noise amplifiers, and comb marker generators (weak signal sources). Also provides RF/microwave test/measurement services, such as phase noise measurements to 40 GHz

Hittite Microwave Corp | hittite.com
978-250-3343 | Chelmsford, MA
Amplifiers, attenuators, frequency multipliers, mixers, modulators, prescalers, switches, VCO's.

HXI | hxi.com
978-772-7774 | Harvard, MA
A subsidiary of Renaissance Electronics, is a leading supplier of millimeter-wave products, including LNAs, power amplifiers, mixers, detectors, oscillators, switches, transmitters, receivers and transceivers for radars, communications systems and sensors. Digital radios, mm-wave, E-band, and isolators. Standard components and custom-engineered products at the sub system level in the 18 to 110 GHz range. Also manufacture complete 60 GHz, E-band products, digital radios and mm-wave products for enterprise and back-haul applications.

Instruments for Industry (IFI) | ifi.com
631-467-8400 | Ronkonkoma, NY
Amplifier configurations such as tetrode tubes, TWTs, klystrons, and solid state devices. Standard horn antennas and TEM cells.

KMW | kmw.co.kr/eng | 800-832-0569 | Cerritos, CA
AMBA (Active Multi Beam Antenna System), amplifiers, arrestors, attenuators, combiner | dividers, connectors, couplers, duplexers, filters, isolators/circulators, phase shifters.

L-com | l-com.com
800-341-5266 | North Andover, MA
Products include cable assemblies, adapters, connectors, lightning protectors, patch panels/racks, bulk cable, RF filters & splitters, media converters, switches, power supplies, RF amplifiers, enclosures.

Linear Technology | linear.com
800-454-6327 | Milpitas, CA
Designs, manufactures and markets a broad line of standard high performance integrated circuits; principal product categories include amplifiers, battery management, data converters, high frequency, interface, voltage regulators and voltage references.

Linwave Technology Ltd | linwave.co.uk
+44 1522 681811 | Lincoln, UK
RF and microwave design and manufacturing company with specialist knowledge in module and sub-system design. Our experience encompasses the consumer, industrial, automotive and defense market sectors. SATCOM BUC, SSPA, Military microwave sub modules.

Locus Microwave (now CPI) | locusmicrowave.com
814-466-6275 | Boalsburg, PA
Amplifiers, SSPAs, LNAs, feed-forward, ultra low Noise amplifiers, high dynamic range amplifiers, design & manufacture, serving commercial and military markets.

M/A-COM (now Cobham) | cobham.com
800-366-2266 | Lowell, MA
Developer and high-volume manufacturer of RF, microwave and millimeter wave semiconductors, components and technologies including diodes, semiconductors, transistors, passives, blocks, substrates.

Marki Microwave | markimicrowave.com
408-778-4200 | Morgan Hill, CA
Amplifiers, converters, couplers, DC blocks, dividers, doublers, fiber-optic devices, mixers, waveguide.

Maxim Integrated Products | maxim-ic.com
800-998-9872 | Sunnyvale, CA
Amplifiers, comparators, analog switches, multiplexers, analog filters, linear and mixed-signal integrated circuits, power supplies, battery management, RTCs, clocks, oscillators, delays, counters, fiber optic ICs.

MCLI | mcli.com
800-333-6254 | St. Petersburg, FL
Power dividers, couplers, isolators, circulators, waveguide components, oscillators, filters, hybrids, attenuators, switches, terminations, amplifiers.

Microwave Amplifiers | maltd.com
+44 (0) 1275 853196 | England
GaAs FET microwave amplifiers & subsystems for research, industrial, military and commercial applications. Amplifier frequency range from 0.8 - 20 GHz with power outputs of up to 200 W (+53 dBm).

 

Windfreak Technologies
Windfreak TechnologiesHoliday, Florida
+1-727-490-8812

Windfreak Technologies designs, manufactures, tests and sells high value USB powered and controlled radio frequency products such as RF Signal Generators, RF Synthesizers, RF Power Detectors, RF Mixers, RF Upconverters and RF downconverters.

Our Offerings Include But Are Not Limited To:

 • *NEW* SynthHD: 54 MHz - 13.6 GHz USB
     controlled Dual Channel RF Signal Generator

 • SynthNV: 34.4 MHz - 4.4 GHz USB Powered RF
     Signal Generator / RF Power Detector

 • AmpNV: 1 Watt, 50 MHz - 6 GHz RF Power Amplifier
     w/programmable gain via USB or pushbutton

 • MixNV: 30 MHz - 5 GHz USB powered and
     programmed RF Mixer / Signal Generator

 • SynthUSB II: 34.4 MHz - 4.4 GHz USB powered
     and programmed RF Signal Generator

Empower RF Systems Search

Microwave Resources, Inc | microwaveresourcesinc.com
909-627-4125 | Chino, CA
Amplifiers, attenuators, circulators, isolators, frequency multipliers, waveguide couplers, mixers, detectors, filters, pin switches, adapters.

Microwave Solutions, Inc | microwavesolutions.com
800-967-4267 | National City, CA
Microwave amplifiers 10 MHz to 26 GHz for military and commercial industries.

MicroWave Technology, Inc | mwtinc.com
510-651-6700 | Fremont, CA
Gain, temperature compensation and voltage regulation modules, GaAs FETs, GaAs MESFET chips, amplifiers - high linearity driver, low noise receiver, broad band general purpose.

Mid-Atlantic RF Systems, Inc | midatlanticrf.com
410-893-2430 | Forest Hill, MD
Hybrid, directional couplers, switches, RF power dividers, RF amplifiers, synthesizers, distribution assembly, contract RF assembly.

MilliTech | millitech.com
413-582-9620 | Northampton, MA
Antennas, quasioptical products, mixers, detectors, oscillators, amplifiers, multipliers, control components, filters, isolators, passive waveguide products, test & measurement products.

Milmega | milmega.co.uk
+44(0) 1983 618004 | UK
Providers of microwave power amplifiers for RF immunity testing above 1 GHz. Octave bands, full load mismatch tolerance, low noise and harmonic levels.

Mini-Circuits | minicircuits.com
718-934-4500 | Brooklyn, NY
Attenuators, baluns, bias tee, cables (test quality), chokes, DC blocks, mixers, amplifiers, filters, line stretchers, modulators, oscillators, power combiners | couplers | splitters, switches, terminations, transformers. Surface mount, connectorized. Application (app) notes.

Miteq | miteq.com
631-436-7400 | Hauppauge, NY
Amplifiers, mixers, frequency multipliers, passive power components, solid-state switches, attenuators, power dividers, RF and IF signal processing components, oscillators, frequency synthesizers, integrated multifunction assemblies, fiber optic products, up/downconverters, test translators, IF/video equalizers, redundancy switchover units, video modulators and modems.

Nanowave Technologies | nanowavetech.com
416-252-5602 | Canada
Thin film substrates, RF and electro-optic components (capacitors, resistors, attenuator pads) and subsystems (amplifiers, transceivers, transmitters).

National Semiconductor (now Texas Instruments) | national.com
800-272-9959 | Santa Clara, CA
A/D converters, amplifiers, CRT, flat panel displays, IC solutions, DC/DC converters, regulators.

Nextec Microwave & RF | nextec-rf.com
408-727-1189 | Santa Clara, CA
Broadband power, low noise amplifiers, frequency multipliers and OC-192 modulator driver amplifiers for RF, microwave, mm-wave, commercial, military & fiber optic applications.

Norden Millimeter, Inc | nordengroup.com
530-642-9123 | Placerville, CA
Microwave & Millimeter wave components from 500 MHz to 110 GHz, amplifiers, frequency multipliers, up/down converters, filters, oscillators, integrated assemblies.

OPHIR RF
ophirrf.com
310-306-5556 | Los Angeles, CA
Amplifiers, RF & microwave, broadband high power, communication band high power, solid state amplifiers.

Orban Microwave (OMP) | orbanmicrowave.com
915-590-0825 | El Paso, TX
Frequency converters, power amplifiers, low noise amplifiers, local oscillators, patch antennas, parabolic antennas and antenna arrays for WLAN, GPS, cellular, point to point, satellite and other applications.

Parsec Technologies | parsec-t.com
972-804-4600 | Plano, TX
Amplifier chips for various wireless and mobile antenna markets. HDTV, M2M, LTE, GPS, WiFi, CATV / broadband, VHF / UHF, digital audio broadcast (DAB), macro cell & small cell, cognitive radio, software defined radio (SDR), & TV whitespace.

Pascall Electronics | pascall.co.uk
+44 (0) 1983 817300 | UK
Amplifiers, mixers, attenuators, switches, oscillators, couplers, IQ networks.

Picosecond Pulse Labs
picosecond.com
303-443-1249 | Boulder, CO
Amplifiers, drivers, attenuators, baluns, transformers, bias tees, comb generators, custom pulse generators, DC blocks, driver/controller modules, ECL/PECL terminators, edge compressors, impulse forming networks, low-pass filters, power dividers, pulse generators, sampler modules TDR/TDT instruments.

Planar Monolithics Industries | pmi-rf.com
301-662-5019 | Frederick, MD
PMI designs, develops, manufactures, tests, and markets hybrid RF/microwave and monolithic integrated circuits (MIC/MMIC) and components hybrid MIC/MMIC supercomponents and subsystems.

Princeton Microwave Technology, Inc | princetonmicrowave.com
609-586-8140 | Mercerville, NJ
Manufacturer of high quality DRO, PLDRO oscillators, coaxial resonator oscillators, Military & SATCOM amplifiers, power dividers, phase noise measurement systems, phase shifters and transmit receive modules, phase locked YIG frequency synthesizers.

Pro-Comm | procomm222.com
732-206-0660 | Brick, NJ
RF amplifiers, triode cavity oscillators, sources, transmitters, test equipment for cellular, military, medical, sterilization, for university and private labs. 600-3000 MHz, 500 W peak to 50 kW peak nominal. Design, manufacture and service RF drivers. Repair/refurbish medical RF drivers manufactured by SPC, MPD, Titan Beta, Micon, Siemens, SGS Thomson, Varian, Comtech, Pro-Comm.

Q-Bit (now API Technologies)
spectrummicrowave.com
888-553-7531 | Palm Bay, FL
Amplifiers, mixers and VCOs. 750 datasheets to choose from with customizations requested. Industry standard packages, aggressive lead times and great customer service.

Quintech | quintechelectronics.com
800-839-3658 | Indiana, PA
Designs and manufactures state-of-the-art proprietary hardware solutions (DC to 40 GHz) to facilitate RF signal management for Satellite uplink and downlink applications in satellite teleports, cable HFC headends, broadcast, wireless and military telecommunications networks.

RFHIC Corp USA | rfhic.com
919-342-7099 | Cary, NC
CATV hybrid line amplifiers, broadcasting amplifiers, FTTH amplifiers, digital TV application, MMIC (GaN, GaAs), high power transistors (GaN), low noise, wideband, & radar pallet amplifiers, PLLs, mixers, directional couplers

RF HiTec | rfhitec.co.kr | 82-2-999-4601 | Seoul, Korea
Super linear and high power single/multi-carrier power amplifiers for use in PCS | DCS | GSM | CDMA | IMT2000 | WLL applications for frequency bands from 450M to 2.7G, LNAs, mini-LNA, U/D converter and other RF components.

RFMD | rfmd.com
336-664-1233 | Greensboro, NC
Supplier of low-cost, high-performance integrated circuits and solutions — enabling wireless connectivity inlcluding radio components and solutions for cellular, WLAN, Bluetooth® wireless technology, GPS and infrastructure.

Roswin | roswin.com
82-41-621-4450 | ChungNom, Korea
Products include phase locked loop modules, voltage controlled oscillators, low noise amplifiers, high power amplifiers, dielectric filters, LC filters & UDC modules.

SatCon Electronics (now API Technologies)
spectrummicrowave.com
508-485-6350 | Marlborough, MA
Manufactures linear regulators, switching regulators, high current motor drivers, and DC to DC converters. COTS to Class K, high-speed amplifiers, precision voltage references, diode drivers, and high accuracy data converters including a number of Standard Military Drawings (SMD’s), RF and custom products including high volume surface mount, flip chip, chip & wire, chip on board, and precision bare die placement, and thin film manufacturing.

SHF Communication Technologies | shf.de | +49-30-772-051-23 | Germany
Adapters - 3.5mm, 2.4mm, 2.92mm, 1.85mm, amplifiers (DC to > 50 GHz), connectors - 1.85mm, 2.92mm, optical transmitters, receivers, phase shifters, test equipment pattern generators, error analyzer, multiplexer, demultiplexer, clock recovery, bias tees, DC blocks, monitor tee, power dividers.

SIEL Srl | siel.com
+39 02 45713300 | Italy
Specializes in the design and production of professional FM broadcasting equipment including FM exciters and solid-state FM amplifiers up to 20 KW, stereo and RDS encoders, control systems, analogue and digital radio links.

Signal Technology Corp (now Crane)
craneae.com/Default.aspx | 480-940-1655 | Chandler, AZ
Oscillators, synthesizers, transceivers, isolators, circulators, detectors, limiters, comb generators, mixers, doublers, frequency discriminators, amplifiers, switches, couplers, noise sources.

Sirenza Microdevices (now RFMD)
rfmd.com
336-664-1233 | Greensboro, NC
Designer & manufacturer of RF components serving existing and emerging wireless and wireline markets, offering a wide range of innovative RF solutions for transmitter, receiver and transceiver designs including amplifiers, transistors, mixers, modulators, VCOs, PLLs, demodulators, stripline couplers, transformers.

Spacek Labs | spaceklabs.com
805-564-4404 | Santa Barbara, CA
Amplifiers, filters, mixers, multipliers, oscillators, block downconverters.

Teledyne Cougar | cougarcorp.com
408-522-3838 | Sunnyvale, CA
RF and microwave cascadable amplifiers and subsystems in 100 kHz to 12 GHz range. Detectors, limiters, limiting amplifiers, attenuators, AGC amplifiers, oscillators w/MMIC amplifiers.

Texas Instruments | ti.com
800-477-8924 | Dallas, TX
Op amps, audio amplifiers, clocks & timers, data converters , logic ICs, interface IC and connectivity solutions, power management, processors, RFID systems, RF/IF & ZigBee® solutions, switches & multiplexers.

TMD Technologies Ltd | tmd.co.uk
+44 (0)20 8573 5555 | UK
Suppliers of rugged amplifiers and transmitters for radar and electronic Warfare (EW) applications, as well as microwave tubes, high voltage power supplies, instrumentation microwave amplifiers and special processing services.

Toko | toko.co.jp | 847-297-0070 | Mt. Prospect, IL
Filters, baluns, inductors, antennas, semiconductors, amplifiers, A/D converters.

Tomco Technologies | tomco.com.au | (618) 8364 2203 | Adelaide, Australia
Design and manufacture of solid-state RF power amplifiers, pulsed and CW, 10kHz to 600MHz.

Triad RF Systems | triadrf.com
732-310-9918 | East Brunswick, NJ
Your source for RF front ends, transceivers and amplifier systems that just plain work! Solutions for integrating high performance HPAs into sophisticated RF subsystems and systems without sacrificing efficiency and linearity.

Triquint Semiconductor | triquint.com
503-615-9000 | Hillsboro, OR
Wireless, telecom and millimeter amplifiers, GaAs integrated circuits and transistors. SAW filters.

Tugicom | tugicom.com
+ 972 - 98615533 | Netanya, Israel
FM transmitters (up to 300 W), receivers, power amplifiers, RF modules, stereo encoders, filters.

Wessex Electronics (now Amplifier Technology Ltd) | amplifiertechnology.com
0117 957 1404 | UK
RF & Microwave amplifiers, microcircuits, phase shifters, 26-40 GHz LNAs & downconverters, microwave synthesizers, test & measurement.

Related Pages on RF Cafe
- Amplifier Design Resources
- Opamp Noise Figure
- Operational Amplifiers (Opamps)
- Amplifier Vendors - RF / Operational / Log Video
- Amplifier Vendors - Tubes, Vacuum, Klystron, TWT
- Amplifier Vendors - Discretes
- RF & Analog Amplifier Vendors - Packaged & MMIC
- NEETS - Introduction to Amplifiers
- Power Amplifier Linearization Using Diode On Voltage
- GSM Handset Power Amplifier Control Loop Design