Frequency mixers, converters, multipliers, modulators & transceivers are
all lumped together on this page since they all involve some sort of frequency translation,
either up or down. Often, the terms can be interchanged. This way no matter what
you have come in search of, it should be listed here.
Agile Microwave Technology
| 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
| 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.
Anaren | 800-544-2414
| East Syracuse, NY
Couplers, power dividers, quads, splitter/combiner networks,
baluns, vector modulators, mixers, resistors, terminations, attenuators, circulators,
isolators, delay lines, switches, ceramic circuit-board and component solutions.
California Eastern Laboratories
| 800-390-3232 | Santa Clara, CA
Small signal bipolars, GaAs FETs, power discrete
devices, RFICs, optocouplers, solid state relays, CATV GaAs hybrids, fiber optic
components, up/down converter IC's.
Cernex | 408-541-9226
| Sunnyvale, CA
Amplifiers, antennas, couplers, isolators, circulators, filters,
diplexers, oscillators, noise sources, switches, phase shifters, transition &
adapters, mixers, waveguide products, attenuators, terminations, detectors, subsystems.
| 08 8305 0311 | Newton, South Australia, Australia
Designs and builds innovative
communications equipment for high frequency (HF) radio, satellite and digital microwave
MMIC (now QORVO)| 978-467-4290 | Westford, MA
Fabless RF and microwave
MMIC designer of microwave circuits to solve various size, weight, performance,
and cost (SWaP-C) challenges throughout the microwave signal chain. Off-the-shelf
MMICs including amplifiers, mixers, attenuators, phase shifters, and switches. Over
25 years combined experience in MMIC chips for millimeter wave, point-to-point radio,
VSAT, WLAN, and cellular systems as well as general microwave applications.
Industries (ETI) | 973-394-1719 | Boonton, NJ
breakthroughs in defense and telecommunications systems in antenna beam former networks
and MMICs as well as power dividers, active & passive phase shifters, directional
couplers, switching & distributed networks, mixer & modulating devices,
filters & multiplexers and other components.
888-363-4283 | Sunnyvale, CA
Amplifiers, up/down converters, multipliers, oscillators,
integrated transceivers, frequency synthesizers, outdoor units (ODUs).
Find RF & microwave components, equipment and services -
216,401 products from over 1143 manufacturers listed in 275 categories. Download
hundreds of vendor white papers. Test equipment amplifiers, antennas, attenuators,
bias-Ts, & terminations, RF connectors & adapters, RF filters, power combiners,
couplers, & dividers, RF switches, waveguide, Bluetooth & RFID.
Exodus Advanced Communications
| 702-534-6564 | Las Vegas, NV
RF & microwave power amplifiers (and LNA's)
ranging from 10 kHz to 51 GHz. Low, medium & high power modules and
systems are available for CW & pulse broadband applications as well as multi-octave
and narrow-band. Extremely rugged MIL-Custom designs for small and large volume
programs. Full range of EMC/EMI amplifiers. Extensive experience in military jamming,
communications, 5G products, radar and various outdoor / commercial projects. Compact
designs and form-fit-function replacements for program specific requirements.
| +31 30 262 1157 | The Netherlands | +1 512 464 1188 | USA
A fabless semiconductor,
module and software company offering green ultra low power wireless communication
technology for sense and control applications. GreenPeak's mesh networks are enabled
by the use of energy harvesting devices while not compromising in performance like
range, data rate or reliability. GreenPeak driven networks powered by energy harvesting
bring true maintenance-free operation.
| 973-361-5700 | Randolph, NJ
Attenuators, switches, phase shifters, vector,
pulse, BPSK, QPSK modulators, power dividers, combiners, directional couplers &
detectors, negative, positive gain equalizers, low, high & bandpass filters,
90° & 180° quadrature hybrids, engineering consulting services, frequency discriminators,
oscillators, RF subsystems.
Herley | 717-735-8117
| Lancaster, PA
Attenuators, modulators, power dividers, oscillators, synthesizers,
phase shifters, switches.
Heuermann HF-Technik GmbH
| +49 2402/9749764 | Stolberg, Germany
RF measurement technique: Non-linear S-parameter
measurements, error-bar calculation for S-parameters, multi-port calibration without
thru. RF-Lap-Timing for: Cars, bikes, ships, model planes. Generators: comb, pattern,
patent techniques for low-noise. Transceiver: Patented dual-mode-radio, high security,
low power, wireless and wired, UWB, 60 GHz, military. Microwave Security: Microwave
gates and scanner.
High Sierra Microwave
| 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
| 978-250-3343 | Chelmsford, MA
Amplifiers, attenuators, frequency multipliers,
mixers, modulators, prescalers, switches, VCO's.
HXI | 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.
Integrated Device Technology
(IDT) | 800-223-1366 | San Jose, CA
System-level solutions that
optimize applications with products in RF, timing, wireless power transfer, serial
switching, interfaces and sensing solutions are among the company's broad array
of complete mixed-signal solutions for the communications, computing, consumer,
automotive and industrial segments. These products are used for development in areas
such as 4G infrastructure, network communications, cloud datacenters and power management
for computing and mobile devices.
Linwave Technology Ltd
| +44 1522 681811 | Lincoln, UK
RF and microwave design and manufacturing 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.
M/A-COM (now Cobham)
| 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.
(now API Technologies) | 888-553-7531 | Palm Bay, FL
Mixers to 28 GHz. Hundreds
of datasheets to choose from with customizations requested. Industry standard packages,
aggressive lead times and great customer service.
| 408-778-4200 | Morgan Hill, CA
Amplifiers, converters, couplers, DC blocks,
dividers, doublers, fiber-optic devices, mixers, waveguide.
| 201-575-1300 | West Caldwell, NJ
Power dividers/combiners, mixers, couplers,
attenuators, phase shifters.
| 209-825-3977 | Manteca, CA
Circulators, isolators, mixers, equalizers, phase
Microwave Products and
Technology (MPT) | 714-316-7300 | Fullerton CA
include phased array components and subsystem for communication and radar. SiGe,
GaN, and GaAs RF circuit design and packaging. Also information security products
and managed information security services.
| 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 | 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.
Narda - an L-3
Filters, isolators, power combiners, couplers,
RF mechanical switches and PIN diode switches.
| 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.
Optical Zonu Corporation
| 818 780 9701 | Los Angeles, CA
RF over Fiber products utilized in systems providing
wireless coverage enhancement for in-building distribution of GSM, PCS, CDMA, WCDMA,
3G, DVB-T, WIFA mobile systems, tunnels, mines, RF systems, fiber fed repeaters,
BTS "hotels" and distributed antenna systems. Defense applications include remote
antennas, phase array radars, spectrum monitoring and other applications requiring
low loss and EMI immunity benefits of fiber optics. GPS over fiber, distributed
timing, delay lines, L-, S-, C-Band and Satcom fiber links plus Wi-Max and 4G LTE.
| 858-731-9400 | San Diego, CA
Fabless provider of RFICs leveraging the company's
patented UltraCMOS® technology, an advanced form of SOI that enables the design,
manufacture and integration of multiple RF, analog and digital functions onto a
Planar Monolithics Industries
| 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.
API Technologies) | 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.
QORVO | 833-641-3810
| Greensboro, NC
RFICs and packaged modules used in cellular networks and mobile
phones, for wireless connectivity such as wireless LAN, GPS and Bluetooth, cable
modems and cable TV infrastructure, applications including military radar. GaAs-
and GaN-based power amplifiers, filters, switches, and FEMs used in smartphones,
WiFi wireless infrastructure equipment.
| 857-499-0071 | Cohasset, MA
Millimeter-wave waveguide components including
attenuators, detectors, diplexers, power amplifiers, mixers, isolators & circulator,
multipliers, antennas, switches, probe adapters, terminations, and filters. Waveguide
sections include straight, bends, twists, transitions, and adapters. Patented "GuideLock"
connector eliminates screws. Cryogenic components available. Designed and manufactured
at their Massachusetts facility.
QORVO (was RFMD)
| 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
| 310-320-1111 | Torrance, CA
Designs and manufactures millimeter-wave products for communication, scientific,
and test applications including millimeter-wave products, microelectronic assembly,
rapid prototyping, and mass customization.
oscillators, switches, attenuators,
circulators & isolators, filters,
and phase shifters, and
transceiver & radar subsystems.
Wireless | 858-312-6900 | San Diego, CA
Develops and manufactures
RF/microwave components and subsystems for wireless telecommunications markets including
mobile cellular, fixed wireless access such as WiMax, backbone transmission systems
and private networks.
| +44 (0)1322 614313 | UK
Design and manufacture of FCC & ETSI compliant
radio modems, data radios, paging radios, RF modules & satellite modems. Provision
of contract manufacturing services for pcb assemblies.
RFHIC Corporation USA
| 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
RFMD (now QORVO)
| 833-641-3810 | Greensboro, NC
RFICs and packaged modules used in cellular networks
and mobile phones, for wireless connectivity such as wireless LAN, GPS and Bluetooth,
cable modems and cable TV infrastructure, applications including military radar.
GaAs- and GaN-based power amplifiers, filters, switches, and FEMs used in smartphones,
WiFi wireless infrastructure equipment.
Sage Labs (Filtronic)
(now API Technologies) | 508-653 0844 | Natick, MA
Power dividers, couplers,
hybrids, filters, rotary joints, mixers, phase shifters.
(now API Technologies) | 888-553-7531 | Delmar, DE
Custom integrated microwave
assemblies, tuners, synthesizers, filters, reference oscillators, harmonic generators.
Call to discuss with an engineer your microwave component or supercomponent needs.
Sivers IMA AB
| +46-8-7036800 | Kista, Sweden
VCOs, PLLs & Synthesizers, FMCW radar sensor
front ends, millimeter wave transceiver products.
(now RFMD now QORVO) | 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.
| 973-881-8800 | Paterson, NJ
Attenuators, switches, couplers, DC block, demodulators,
filters, frequency synthesizers, SAW oscillators, mixers, phase shifters, power
dividers, transformers, VCOs, test fixtures.
| +1.613.369.5104 | Kanata, ON, Canada
Software-defined spectrum analysis platforms
that monitor, detect and analyze complex waveforms. Compact and networkable platform
that you can deploy remotely without a local PC and monitor in more locations.
TLC Precision Wafer
Technology | 612-341-2795 | Minneapolis, MN
20 to 100 GHz MMICs!!!
TLC is an established leader in advanced commercial and military MMW MMIC R&D
and production products. MMW products include MMIC oscillators (VCO, DRO, ILO),
multipliers, multi-function MMICs, mixers, phase shifters/modulators, and amplifier
MMICs. TLC also has new transceiver MMICs from 25 to 100 GHz. Packaging and modules
available upon request.
| 888-283-8444 | Tampa, FL
Attenuators, circulators, isolators, comb generators,
control devices, couplers, delay line filters, GPS time & frequency, hybrids,
IQ mod & demod, mixers, multipliers, oscillators, phase shifters, splitters &
combiners, synthesizers, transformers.
Triad RF Systems
| 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
| 503-615-9000 | Hillsboro, OR
Wireless, telecom and millimeter amplifiers, GaAs
integrated circuits and transistors. SAW filters.
| 434-297-3257 | Charlottesville, VA
GaAs Schottky diodes, frequency multipliers,
mixers, direct detectors, mesh filters.
System front-ends, mm-wave test equipment, source modules,
amplifiers, active multipliers, mixers, frequency converters, frequency extension
modules, radiometer front-ends, waveguide isolators, waveguide attenuators, passive
and active waveguide components and primary noise standards.
| 727-490-8812 | Holiday, FL
Designs, manufactures, tests and sells high value
USB powered and controlled RF signal generators, synthesizers, power detectors,
mixers, Upconverters and downconverters.
WJ Communication Watkins-Johnson
(now TriQuint Semiconductornow QORVO) | 503-615-9000 | Hillsboro, OR
telecom and millimeter amplifiers, GaAs integrated circuits and transistors. SAW