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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 manufacturers.
Analog Devices | 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.
Codan Limited | 08
8305 0311 | Newton, South Australia, Australia
Designs and builds innovative
communications equipment for high frequency (HF) radio, satellite and digital
microwave radio applications.
Custom 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.
Electromagnetic Technologies Industries
(ETI) | 973-394-1719 | Boonton, NJ
Unique technological 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.
Endwave | 888-363-4283
| Sunnyvale, CA
Amplifiers, up/down converters, multipliers, oscillators,
integrated transceivers, frequency synthesizers, outdoor units (ODUs).
everything RF
| 312-436-0084
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.
GreenPeak Technologies
| +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.
G.T. Microwave
| 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.
Magnum Microwave
(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.
Marki Microwave
| 408-778-4200 | Morgan Hill, CA
Amplifiers, converters, couplers, DC blocks,
dividers, doublers, fiber-optic devices, mixers, waveguide.
Merrimac Industries
| 201-575-1300 | West Caldwell, NJ
Power dividers/combiners, mixers, couplers,
attenuators, phase shifters.
Mica Microwave | 209-825-3977
| Manteca, CA
Circulators, isolators, mixers, equalizers, phase shifters.
Microwave Products and Technology
(MPT) | 714-316-7300 | Fullerton CA
Core capabilities 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.
Mini-Circuits
| 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 Communications
Company
Filters, isolators, power combiners, couplers, RF mechanical
switches and PIN diode switches.
Norden Millimeter
| 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.
Peregrine Semiconductor
| 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 single chip.
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.
Q-Bit (now 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.
Quantum Microwave
| 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 couplers,
transformers.
QuinStar Technology |
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.
Amplifiers,
receivers,
oscillators, switches, attenuators,
circulators &
isolators, filters,
waveguide,
antennas,
and
phase
shifters, and
transceiver &
radar subsystems.
Remec Broadband 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.
RFDataTech | +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
couplers.
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.
Salisbury Engineering
(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.
Sirenza Microdevices (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.
Synergy Microwave
| 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.
thinkRF | +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.
Trak Microwave | 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
and linearity.
TriQuint Semiconductor
| 503-615-9000 | Hillsboro, OR
Wireless, telecom and millimeter amplifiers,
GaAs integrated circuits and transistors. SAW filters.
Virginia Diodes |
434-297-3257 | Charlottesville, VA
GaAs Schottky diodes, frequency multipliers,
mixers, direct detectors, mesh filters.
VivaTech | +1-818-547-5036
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.
Windfreak Technologies
| 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
Wireless,
telecom and millimeter amplifiers, GaAs integrated circuits and transistors.
SAW filters.
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