BOONTON* - High performance RF & Microwave test equipment including Peak and Average power meters, Modulation & Audio Analyzers, RF millivolt & Capacitance meters, and PIM Test Sets.   View Articles
Dorado    FERRITE DEVICES including isolators, circulators and switches for operation in the entire frequency spectrum from 24MHz to 170GHz for coaxial, microstrip, drop-in and waveguide circuits. WAVEGUIDE COMPONENTS cover over 25 types of devices in all the standard waveguide bands from WR-90 (X-band) to WR-10 (W-band) from Adapters and Attenuators to Tees, Transitions and Twists. ANTENNAS Dorado is offering a number of antenna types for use over the wide spectrum from 1.0 to 110GHz; Gain Horns (1.0 to 110GHz), Planar Array / Patch Antennas for 1.8 to 95GHz, Omni-directional and CSC2 Sector Horn Antennas  MICROWAVE FERROMAGNETIC MATERIALS   View Articles
Elcom Technologies* - Product lines include frequency converters, high-performance receivers & downconverters, high frequency oscillators, and frequency synthesizers at frequencies to 40 GHz and beyond. View Articles
G.T. Microwave - is a designer and manufacturer of "State-of-the-Art" Microwave Integrated Components for use in ground base, shipboard, airborne and space-based applications. Design frequencies range from 30 MHz to 26.5 GHz. These devices are offered in passive, analog, current or voltage controlled, linearized and digitally controlled programmable models, including temperature compensation. G.T. Microwave designs and manufactures PIN Diode based individual and "Super" components that include, but not be limited to:
* Switches* Bi-Phase & QPSK Modulators
* Attenuators* D.C. Blocks
* Phase Invariant Attenuators* Coupler Detectors
* Phase Shifters* 90 & 180° Hybrids
* Pulse Modulators* Diode Limiters
* I&Q Vector Modulators* Negative Gain Equalizers
* Bias Tees* Power Dividers/Combiners
* Directional Couplers 
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ICS Electronics - ICS Electronics combines leading edge GPIB, serial, USB and VXIbus technologies to create innovative products for the test and measurement industry. From simple adapters to custom OEM interface cards, from test instruments to VXIbus modules, and from GPIB controllers to VXIbus Embedded Computers, ICS delivers unique solutions for controlling test systems, for interconnecting devices and for adapting devices to different buses. View Articles
M4 Manufacturing - A Precision Sheet Metal Fabrication Company Engineering Services range from complete design of a new product to reverse engineering of an existing one. M4 uses software to do 3D-Modeling in order to create detailed prints and assemblies. This enables M4 to see the finished product before production and solve any problems visible at the time. M4 has the ability to create actual assembly movies available for the customer to provide their assembly team with accurate assembly procedures. View Articles
Maury Microwave* - ColorConnect™ Precision Adapters;  Test Essentials™ Lab Adapters;  Stability™ Microwave/RF Cable Assemblies;  Calibration Kits Automated Tuner Systems, Precision Coaxial & Waveguide Adapters, Terminations, Couplers & Mismatches, Noise Figure Measurement View Articles
Microwave Photonic Systems, Inc. is a high-tech full service design and integration engineering firm that specializes in the design, development and manufacture of Radio Frequency / Microwave and Fiber Optic components and systems. MPS provides products and services to a wide array of military and industrial customers. Our customer base spans the Broadband, Telecommunications, SATCOM, Public Safety, and Wireless markets. View Articles
NOISE/Com. - Noise Figure Measurements devices and Noise Generator products and Bit Error Rate Testers. View Articles
Reactel is one of the industry leaders in the design and manufacture of RF and Microwave filters, diplexers, and sub-assemblies.  We offer the generally known tubular, LC, cavity, and waveguide designs, as well as state of the art high performance Suspended Substrate models