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Circulators & Isolators Manufacturers & Services
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AMC uses a state-of-the-art clean room to
manufacture
all of it's products, as well as a
fully automated machine
shop. Commercial
& military grade. ISO 9001:2000.
PIN Diode Switches
SPST through SP64T.
Broadband.
High Speed.
High Power.
Low Video Transient.
PIN Diode Attenuators
Multi-Octave.
Digitally Programmable.
Voltage-Variable.
Current Controlled.
High Speed.
Detector Log Video Amps
- True DC
Coupled. Wide
Bandwidths. Fast Rise
Times.
Short Recovery
Times. Superior
Accuracy. Extended
Dynamic Range
Capability.
Specializes in the design and fabrication of RF and microwave components, systems and sub-systems including antennas, antenna polarizers, circulators, isolators, waveguide loads, coaxial loads, microwave pulse compressors, waveguide windows, waveguide seals, waveguide shorts, waveguide couplers and microwave heating.
RF peripherals devices from 30 MHz to 2.8 GHz. Design, manufacture and systems' engineering for RF isolators, amplifiers & BDAs, filters - band pass & band reject, mobile & base station duplexers, combiners - cavity ferrite & hybrid ferrite, RX multicouplers and accessories including LNAs.
Passive components for wireless and broadband applications including attenuators, circulators, directional couplers, isolators, power dividers, terminations.
The staff of IFI
has over 50 years of individual experience in amplifier configurations such as Tetrode Tubes,
TWTs, Klystrons, and Solid State devices. The devices are used for Commercial Applications, Electro
Magnetic Compatibility, Telecom, Medical, Educational, E.C.M., and Automotive.
IFI maintains two QA systems to meet the exact needs
of the end user. Special quality control procedures are incorporated for both MIL-I-45208A and
MIL-Q-9858A as required by the end user.
JQL
Electronics, Inc. is a leading manufacturer
of microwave ferrite isolators & circulators,
directional couplers, power divider/combiners,
ceramic filters, and power transformers.
In addition to our design capability, JQL has
strong production capability to deliver its
products. Our lead time is among the shortest in
the industry.
Microwave
Isolators & Circulators
300 MHz ~ 120 GHz, up to 250 W
Since 1961, MECA has
served the microwave industry specific to passive components in
the
DC to 20 GHz frequency range.
MECA serves all areas of the RF/Microwave industries
including world class network providers, and supporting
supply chain infrastructure. We have long been the
backbone of high performance wired and air-interfaced
networks such as in-building applications, satellite
communications, radar, radio communications, telemetry
applications, mobile radio, aviation & air traffic
communications.
Rugged & Reliable Components Since 1961
Made in the USA
Design, fabricate, assemble and test ferrite components including phase shifters, switches, circulators as well as provide phased array antennas and manufacturing services.
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.
Manufacturer of RF & microwave sub-systems and components including isolators & circulators, dividers & combiners, waveguide components, coaxial RF switches, switch matrices, base station equipment.
RF Prime (now Premier Devices, Inc) 408 436 7720 / San Jose, CA
Manufacturer of high volume RF components including broadband transformers, power splitters, directional couplers, mixers, circulators & isolators. We offer small low cost devices in surface mount, thru-hole, and connectorized packages.
Star Microwave specializes in the design of high power ferrite isolators & circulators. Low insertion loss, low intermodulation distortion devices for broadband octave and multi-octave bandwidths. Star Microwave utilizes state-of the-art assembly and testing techniques to measure IMD levels with two-tones over the DCS, CDMA, PCS, and UMTS bands with up to +50 dBm of input power. Every unit is guaranteed to meet customers IMD levels.
Our special product line of low insertion loss and low intermodulation isolators/circulators are superior performance for the wireless and telecommunication industry and provide:
Insertion Loss <0.15 dB (Typ. 0.12 dB) IMD <-82 dBc from 1.7 - 3.5 GHz in 5% to 10% bandwidth, (tested 2 tones 45 W (46.6 dBm) / each tone)
Basestation antennas, combiners, couplers, circulators, filters, duplexers, power splitters and components for the air traffic control, private mobile radio, cellular, wireless communications and tactical markets.
We also
provide technical consulting services
and engineering contracts which include
antenna design, electromagnetic structural
analysis, and low cost manufacturing of
RF/microwave circuits and systems.
Amplifiers, antennas, attenuators, PIN diode switches, phase shifters, isolators/circulators, frequency converters, oscillators, couplers, magic tees, coax power dividers, bandpass, low pass, high pass filters, waveguide diplexers, transitions, waveguide to coax adapters, waveguide components, integrated assemblies.
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RF Cafe Erie, PA (814) 833-1967
A Disruptive Web Presence GPS Coordinates: N 42°04.577', W 080°11.757'
Narda designs and manufactures components, networks, and
instruments for communications, industry and defense electronics. 
