СВЧ техника и приборы O

Abracon 

Ceramic, SAW, dielectric filters, VCXO, TCXO, clock oscillators, crystal resonators, magnetics, transformers, chokes, inductors 

AEC Abundance Enterprise Co  

Quartz crystals, ceramic, SAW and dielectric components including resonators, oscillators and filters. TCXO, VCXO, OCXO, MCF, diplexers, multiplexers, antennas 

ALPS Electric 

VCO, PLL, tuners, switches, potentiometers, LCD's, sensors, optical, magnetic heads 

Amplifonix (now Spectrum Microwave) 

Hybrid amplifiers to 2 GHz and VCOs to 20 GHz 

Amplitronix 

RF and IF Surface Acoustic Wave (SAW) filters, resonators, and Voltage Controlled Oscillators (VCO). 

 Anadigics 

Switches, handset PAs, gain block amplifiers, upconverters, downconverters, line amplifiers, drop amplifiers for cable systems, and transimpedance amplifiers 

 AVX  

Capacitors,  thin film directional couplers, Z-chip combo R&C impedance matching surface mount chip, ESD/surge protection, EMI/RFI feedthrough filters, connectors - PCB, rack-and-panel, DIN, coaxial/RF, filters, resistors

AXTAL GmbH & Co. KG 

Quartz crystals, oscillators, filters, Langasite resonators, piezo sensors, VCO, VCXO, TCXO, OCXO, DOCXO, GPS-OCXO 

Bliley Technologies 

Precision crystal resonators and oscillators 

Bomar Crystal 

Quartz crystals, clock oscillators, VCXOs and TCXOs 

Caiqin Electronics Elements Co., Ltd 

Dielectric filters, duplexers, dielectric resonators, ceramic filters, ceramic resonators, ceramic discriminators, GPS patch antennas, GPS antenna modules. 

Centellax 

Amplifier modules, amplifier, switch & attenuator ICs frequency dividers, I/Q modulators, synthesizers 

Cernex 

Amplifiers, antennas, couplers, isolators, circulators, filters, diplexers, oscillators, noise sources, switches, phase shifters, transition & adapters, mixers, waveguide products, attenuators, terminations, detectors, subsystems 

Champion Technologies (now M-tron) 

Crystals, oscillators, voltage controlled crystal oscillators (VCXO), and temperature compensated crystal oscillators (TCXO).

C-MAC Micro Technology 

Oscillators, quartz crystals, VCXOs, TCXOs, SAW filters, SAW VCOs, ASICs

Comdel, Inc. 

Radio Frequency (RF) power supplies, DC generators and matching networks 

Comotech Corp 

MMW amplifiers, oscillators, mixers, antennas, filters, MMW up/down converters, sub-assemblies 

Communications Techniques (CTI) 

Oscillators, synthesizers 

Commutek Electronics Ltd 

Quartz crystal devices and oscillators 

Connor-Winfield 

Crystals , VCOs, VCXOs, TCXOs, OCXOs, VCSOs, clock oscillators 

Corning Frequency Control (formerly Piezo Crystal) 

Precision crystal oscillators, resonators, filters, component ovens 

Cougar Components 

Detectors, limiters, limiting amplifiers, attenuators, AGC amplifiers, oscillators w/MMIC amplifiers 

 Crystek Crystals  

Quartz crystals, XOs (clock oscillators), TCXOs (temperature compensated oscillators), VCXOs (voltage controlled oscillators), and TCVCXOs (temperature compensated voltage controlled oscillators), VCO line from 50MHz to 3.5GHz 

 CTS Corporation  

Ceramic duplexers, filters, terminators, DIP switches, modules (synthesizer, frequency translator, jitter attenuation, timing, clock generators, VCO's, high frequency VCXO's, VCSO's, IF filters), oscillators 

dBm Corp  

Noise generators, satellite link emulators, RF up/down converters, frequency synthesizers, attenuators 

 Delta Electronics 

Switching power supplies, chip inductors, DC/DC converters, voltage regulator modules, EMI filters, voltage controlled oscillators (VCO), temperature controllers, thermal management products, video displays 

Ecliptek 

Thru-hole, surface mount oscillators & crystals 

Elcom Technologies 

RF and Microwave modules & sub-systems 

Electro Dynamics Crystal Corp 

Crystal oscillators, VCOs, OCXOs, TCXOs 

Electronically Tunable RF (now Paratek) 

Miniature, tunable radio frequency (RF) front ends, RF switches, 2.4 GHz and 900 MHz smart scanning antennas 

Elisra Microwave Division 

Amplifiers, control devices, DLVA's, log amplifiers, multi-function modules, super-components, frequency sources 

 ELVA-1 Millimeter Wave Division

IMPATT diodes, backward wave oscillators (BWO), cavity stabilized IMPATT sources, active frequency multipliers, cavity stabilized Gunn sources, voltage controlled sources, noise sources, voltage controlled attenuators, ferrite circulators and isolators, directional couplers, waveguide transitions, bends and other waveguide components, BWO generators, matched loads, balanced mixers, detectors 

EM Research 

Frequency & serially-programmed VCO, CRO & YIG-based phase-locked loop product frequency range of 3 MHz to 12 GHz 

EMF Systems 

VCOs, crystal oscillators, frequency synthesizers, coaxial resonators, phase locked oscillators, combline generators 

Emhiser Micro-Tech

VCO packages - EVCO series & ELCO series 

EPCOS 

Capacitors, SAW, inductors/EMC components, nonlinear resistors, ferrite components, surge arresters 

 FDK 

Piezoelectric buzzers, capacitors, inductors, resistors, transformers, anechoic chambers, ferrites, VCO's, power supplies, circulators, combiners/dividers, motors, optics, synthesizers, batteries, RF absorbers, switches 

 Filtronetics 

Filter types include LC, crystal ceramic, SAW & microwave from DC to 10 GHz . Oscillators and crystals are available including TCXOs & VCXOs 

Fox Electronics 

Crystals, oscillators, TCXOs, VCXOs, OCXOs, rfXOs, monolithic filters 

Frequency Management 

Crystals, inductors, clock, voltage controlled, temperature compensated, oscillators, monolithic crystal filters 

General Electronic Devices  

VCOs, OCXOs, VCXOs, TCXOs, VCTCXOs, DROs, frequency translators, synthesizers, microwave amplifiers, clock oscillators and crystals 

General Microwave (now Herley) 

Attenuators, modulators, power dividers, oscillators, synthesizers, phase shifters, switches 

Golledge Electronics 

Crystals, oscillators, RTC, OCXO, TCXO, VCXO, filters, SAW devices 

Greenray Industries 

Crystal oscillators, OCXOs, TCXOs and VCXOs and VCOs 

Johanson Manufacturing 

Capacitors for RF and microwave applications, fiber optic connectors, adapters, variable attenuators, ferrules, and sleeves for single mode and multimode applications, cable assemblies, termination kits 

 HDK America  

PCB mounted relative humidity sensors, semiconductive pressure sensors, circuit modules, DC/DC converters, TCXO/VCXO, VCO, attenuators, terminators, chip, variable resistors, trimmer potentiometers, thermistors 

Herley 

Attenuators, modulators, power dividers, oscillators, synthesizers, phase shifters, switches 

Hittite Microwave Corp 

Amplifiers, attenuators, frequency multipliers, mixers, modulators, prescalers, switches, VCO's 

hyfrequency 

TDMA, GSM/EDGE, WCDMA transmitter/receiver, low noise, power, GSM/EDGE power amplifiers, VCOs, DROs, OCXOs, TCXOs 

ILSI America  

Crystals , data clock oscillators, VCXO, VCO, TCXO, TCVCXO, OCXO, crystal filter, saw filter synthesizers 

 Interad Ltd  

Antennas, filters (bandpass, notch, tunable), wideband, low noise-fast scanning receivers, multichannel, frequency synthesized receivers, , up/down converters, phase locked oscillators, digitally controlled attenuators 

Lap-Tech, Inc 

SC cut crystals, AT & IT cuts, frequency control, quartz resonators, quartz devices 

Lucix Corporation 

Frequency converters, dielectric resonator oscillators, low noise and medium power 0.01 to 45 GHz power amplifiers 10 to 150 Watts UHF to Ka Band 

Maruwa America 

Ceramics capacitors, VCOs, resonators, multilayer ceramic substrates (HTCC/LTCC), thin-film substrates, EMI filters 

MCLI 

Power dividers, couplers, isolators, circulators, waveguide components, oscillators, filters, hybrids, attenuators, switches, terminations, amplifiers 

Megawave Technologies Co., Ltd 

Amplifiers, synthesizers, VCOs, DROs, mixers, attenuators, couplers, power dividers/combiners, circulators/isolators, filters/diplexers, switches, crystal oscillators, phase shifters, fixed attenuators, limiters 

Mercury United Electronics, Inc  

Clock oscillators, VCXO, TCXO, OCXO, low EMI spread spectrum clock oscillators, leaded and surface mount crystals, monolithic crystal, leaded and surface mount filters, timing modules, GPS frequency references 

MF Electronics 

Quartz crystals, crystal clock oscillators (XOs), voltage controlled crystal clock oscillators (VCXOs), temperature compensated crystal clock oscillators (TCXOs), oscillator integrated circuits 

Micro Crystal 

SMD crystals, AT cut, 10 kHz to 200 MHz crystals, OCXO, VCXO, ceramic SMD, 1 Hz to 160 MHz oscillators 

Micro Lambda Wireless, Inc  

Oscillators, filters, multipliers, drivers/control, PLOs, synthesizers 

Micronetics 

Noise sources, voltage controlled oscillators, switches, limiters, phase shifters, attenuators 

Microwave Development Company, Inc 

Waveguide filters, diplexers, circulators, oscillators, custom assemblies 

Microwave Dynamics, Inc 

Phase locked or free running dielectric resonator oscillators (DRO), 2.8 GHz to 60.0 GHz, ovenized crystal oscillator 70-120MHz 

Mid-Atlantic RF Systems, Inc

Hybrid, directional couplers, switches, RF power dividers, RF amplifiers, synthesizers 

 Mini-Circuits 

Attenuators, baluns, bias tee, cables (test quality), chokes, DC blocks, mixers, amplifiers, filters, line stretchers,  modulators, oscillators, power combiners / couplers / splitters, switches, terminations, transformers 

Miteq 

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

Modco 

Micro-miniature VCOs.

MMD Components 

Standard microprocessor crystals, crystal oscillators, TCXOs, VCXOs, OCXOs, ceramic and SAW resonators and filters 

MTI-Milliren Technologies 

OCXOs, TCXOs, VCXOs, small modular fixed frequency synthesizers 

MtronPTI 

Crystal resonators, OCXOs, TCXOs,VCXOs, monolithic and discrete crystal filters, LC filters and RF subassemblies 

 Murata Electronics

Chip multi-layer (1.0 2.5 GHz), chip dielectric (2450 GHz, Bluetooth), surface mount capacitors, thermistors/resistors, coil (inductors)/delay lines, noise suppression products/EMI filters, resonators, piezoelectric sound components, coaxial connectors, antenna/duplexers, isolators/circulators, PLL modules, VCOs, TCXO, RF diode switches, DC-DC converters, sensors 

NDK (Nihon Dempa Kogyo)

Crystal units, oscillators, clock oscillators, filters, SAW devices, optical components, ultrasonic transducer, synthetic quartz crystals 

NEL Frequency Controls, Inc 

Ultra high frequency, low jitter, redundancy, sine wave, XO, DPECL, TCXO, VCXO, LVDS, LVCMOS 

Networks International Corporation (NIC) 

Lumped Component,Filters, Ceramic Filters, Crystal Filters, Switched
 Filter Banks, Phase Shifters, Mutliplexers &Diplexers and VCTCXOs & TCXOs 

Nexyn Corp 

PLDROs from 3 to 23 GHz and PLO's from 300 MHz to 3GHz, crystal references & phase locked references from 50 to 400MHz, frequency synthesizers 

Nofech Electronics Ltd 

High precision SC-Cut crystal, crystal resonators 

 Norden Millimeter Inc 

Microwave & Millimeter wave components, amplifiers, frequency multipliers, up/down converters, filters, oscillators, integrated assemblies 

 Oak Frequency Control (now Corning Frequency Control) 

Quartz crystal resonators, crystal filters, crystal clock oscillators (PXOs or XOs), voltage controlled crystal oscillators (VCXOs), temperature compensated crystal oscillators (TCXOs), oven controlled crystal oscillators (OCXOs), frequency converting crystal oscillators (FCXOs) timing modules, component ovens 

OmniYIG 

Band reject, bandpass Yig filters, Yig oscillators, Yig multipliers, comb generators, detectors, limiters 

Orban Microwave (OMP) 

Frequency converters, power amplifiers, low noise amplifiers, local oscillators, patch antennas, parabolic antennas and antenna arrays 

  Oscillatek (now Vectron)

VCXOs (voltage controlled crystal oscillators), VCSOs (voltage controlled SAW oscillators) EMXO's & OCXOs (evacuated & oven controlled crystal oscillators), TCXOs (temperature compensated crystal oscillators), XOs (crystal oscillators), frequency translation & clock smoothing products, clock & data recovery products, timing modules, crystals, SAWs (surface acoustic wave filters). 

Oscilent Corp 

RF & IF SAW filter products & other frequency control devices 

 Pletronics 

Crystals ,  - low power clock, surface mount clock, TCVCXO (temperature compensated and voltage controlled crystal), TCXO (temperature compensated crystal), thru-hole clock VCXO (voltage controlled crystal) oscillators 

Poseidon Scientific Instruments 

Ultra low phase noise microwave oscillators, phase noise analyzers for 5 MHz to 18 GHz and above 

Praxsym 

Power Detectors, Synthesizers, OEM Modules, Test Equipment 

Precision Devices, Inc 

SMD, through hole crystals, TCXOs, VCXOs, CXOs, OCXOs, PECLs, discrete, monolithic, SMD, through hole crystal filters, ceramics 

Precision Eagles Group 

PC assembly, cable harnesses, black boxes, power supplies, RF & microwave components & systems, filters 

Princeton Microwave Technology Inc 

Oscillators and amplifiers, coaxial resonator oscillators, power dividers, PHASE NOISE MEASUREMENT SYSTEM, phase shifters, phase locked YIG frequency synthesizers 

Programmed Test Sources, Inc (PTS) 

Low noise frequency synthesizers, sources to 6.4 GHz, broadband, narrowband, 1 Hz resolution, ms switching times 

Pulse Research Lab 

Coupling and termination modules, RF power dividers & splitters, clock sources, RF switches & scanners 

Q-Bit (now Spectrum Microwave) 

Amplifiers, mixers and VCOs 

Q-Tech 

Complete crystal oscillator capability 

Radian Technologies 

Oscillators to 30 GHz 

 Rakon 

Fork crystals, clock oscillators, GPS TCXO's, integrated TCXO's & VCTCXO's, SMD clock oscillators, SMD TCXO's & VCTCXO's, temperature output oscillators, thru-hole TCXO's & VCTCXO's, voltage controlled crystal oscillators

Raltron 

Clock oscillators, crystals, crystal filters, OCXOs, TCXOs, VCOs, VCXOs programmable clocks, resonators, SAW devices, synchronization modules 

RF Monolithics 

Oscillators, SAW filters, receivers, transceivers, transmitters 

RF Prime (now Premier Devices) 

Transformers, splitters, couplers, mixers, amplifiers, oscillators, VCO's, attenuators, isolators, circulators 

Roswin 

Oscillators, VCO, PLL, LNA, LPA, HPA 

RTx Technology Co., Ltd 

Filters, duplexers, multiplexers (ceramic/cavity), VCOs & PLL synthesizers, isolators & circulators, up/down converters,  combiners & dividers, directional couplers, SAW devices, attenuators, terminators 

Salisbury Engineering (now Spectrum Microwave) 

Tuners, synthesizers, filters, reference oscillators, harmonic generators. 

Samsung Electro Mechanics 

Ceramic filters for base stations, repeater from 400 MHz to 5 GHz. Saw filters, VCOs, and TCXOs 

SaRonix (now Pericom) 

Crystal, SAW oscillators, quartz crystals, timing modules 

Sawtek (now a division of TriQuint Semiconductor) 

RF, IF filters, duplexers, base stations, wireless 

Signal Forge 

Digitally synthesized signal generator with 1 GHz range 

Signal Technology Corp (now Crane) 

Oscillators, synthesizers, transceivers, isolators, circulators, detectors, limiters, comb generators, mixers, doublers, frequency discriminators, amplifiers, switches, couplers, noise sources 

 Silicon Devices (UK) Limited 

Voltage controlled oscillator modules, ZigBee RF front-ends, ISM, UHF band transceivers, DAB radio receivers, RFID transponders, SRD modules, RFIC die, RF Power Amplifier modules,

Sirenza Microdevices 

Amplifiers, transistors, mixers, modulators, VCOs, PLLs,  demodulators, stripline couplers, transformers 

Siward 

Crystals , monolithic crystal filters, clock oscillators, TCXOs, VCXOs, VCTCXOs, VCOs 

Spacek Labs 

Amplifiers, filters, mixers, multipliers, oscillators, block downconverters 

Specialist Microwave Solutions Ltd 

PIN and GaAs FET switches, attenuators, amplifiers, oscillators, limiters, phase shifters, switched filter banks, & multi function assemblies 

Suntsu Frequency Control, Inc 

Quartz crystals, crystal oscillators, oven controlled crystal oscillators (OCXOs), temperature compensated crystal oscillators (TCXOs), voltage controlled crystal oscillators (VCXOs).

 Synergy Microwave 

Attenuators, switches, couplers, DC block, demodulators, filters, frequency synthesizers, SAW oscillators, mixers, phase shifters, power dividers, transformers, VCOs, test fixtures 

Taoglas 

Patches, chip antennas, PIFA antennas, helix antennas, multi-band antennas 

Taylor Microwave, Inc 

Attenuators, directional couplers, bias tees, DC blocks, hybrids, power dividers, PIN diode switches, phase shifters, oscillators 

Techtrol Cyclonetics, Inc 

Ultra low noise crystal controlled microwave sources, frequency multipliers, phase locked multipliers, and crystal controlled oscillators 

Tech Time, LTD 

Clocks, VCXOs, OCXOs, TCXOs, crystals, frequency modules 

Tellurian Technologies 

Crystal units, clock oscillators, VCOs, VCXOs, TCXOs, VCTCXOs, crystal filters 

TLC Precision Wafer Technology, Inc 

20 to 100 GHz MMICs oscillators (VCO, DRO, ILO), multipliers, multi-function MMICs, mixers, phase shifters/modulators, and amplifier MMICs 

 Torex Semiconductor 

Voltage detectors, power MOSFETs, voltage regulators, opamps, DC / DC Converters, CMOS logics, charge pump, inverter ICs, oscillators, temperature sensors, PIN diodes 

 Trak Microwave 

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 

Toyocom (Epson) 

Crystal units, crystal oscillators, SAW filters, crystal filters, optical devices 

Universal Microwave Corp 

Ultra-high performance, low phase noise, RF/Microwave VCOs and synthesizers 

Valpey Fisher Corp 

Quartz crystals, XOs, VCXOs, OCXOs, high reliability, COTs oscillators 

Vanlong Technology 

SAW resonators, SAW filters, ceramic products, oscillators 

Vari-L Company (now Sirenza) 

Amplifiers, mixers, modulators, demodulators, stripline couplers 

Vectron International 

Crystals, oscillators, SAW filters 

 Ventronics USA 

Resistors, varistors, thermistors, diodes, rectifiers, quartz crystals, oscillators, filters, switches, microcircuits, capacitors, battery packs, inductors, batteries, coils, EMI filters, transformers, LED/LCD, piezoelectric devices, line cords, cable assemblies, relays, blowers, fans, power supplies, thermal cutoffs, PCBs, potentiometers, delay lines, transducers, chokes 

Wenzel Associates, Inc 

Crystal oscillators, RF modules, synthesizers

WORK Microwave GmbH 

Single, Dual and Triple Band Upconverters / Downconverters, Automatic Level Control with Filter Amplifier (ALC) , Satellite DVB Modulator + Upconverter, Signal Generators, Low phase noise, broadband and fast hopping oscillators and synthesizers,  MMIC VCOs,  MMIC Block Converter VCO's 

Yantai Nean 

Quartz crystals, clock oscillators, VCXOs and TCXOs 

Z-Communications 

High-performance VCOs and compact PLL modules 40 MHz to 15 GHz