New England
Assemblies, Inc.
ASSEMBLIES, INC. Manufactures precision microwave cable assemblies for military and commercial markets. Connectors are made to MIL-C-39012, and the company maintains a MIL-I-45208 quality system. A wide variety of cables and connectors in stock. Delivery 1-2 weeks.
 
CROVEN CRYSTALS since 1954 has manufactured crystals over a broad spectrum, from 800 kHz to 360 MHz. Specialize in the higher frequency overtone crystals, such as those used in military radar or commercial microwave transmitters. Key supplier to leading telecommunications systems manufacturers worldwideand our VHF crystals are in oscillators producing the lowest phase noise ever achieved.
 
Ducommun Technologies
DUCOMMUN TECHNOLOGIES delivers a broad range of microwave switches and millimeter wave products suitable for use in both military and commercial applications. Many of these products are available in stock. We also manufacture custom-designed products for your unique needs.
 
Keragis Logo
KERAGIS is a custom electronics manufacturer specializing in unusually high performance RF and microwave components and subsystems: Ultra low noise, low VSWR, high dynamic range, high intercept point amplifiers;  Extremely broad band low, medium, and high power amplifiers; Very low noise low loss and low VSWR subassemblies.
New!
KRYTAR Broadband Directional Couplers 0.5-50 GHz / Directional Detectors 0.5-40 GHz / Schottky and Planar Barrier Detectors 0.01-40 GHz / 90° and 180° Hybrid Couplers 0.5-20 GHz / Power Dividers 0.5-26.5 GHz and Terminations to 40 GHz, and low cost Power Meters 100 kHz-40 GHz.
 
PACIFIC RADOMES Sandwich wall radomes - sizes to 18 ft, reflectors, including polarizing dichroic and off-axis, pressure dome caps.
 
Penn Engineering Components
PENN ENGINEERING COMPONENTS has the capability to design and build one of a kind Custom Waveguide Components. We also target, design, install, and test Full Waveguide Systems to customers' specifications. With our CNC capabilities, we have the capacity to do prototypes as well as production runs of machined parts and castings.
 
TECOM Industries designs and builds custom antenna systems for the defense, commercial wireless and satellite communications markets. We specialize in solving unique problems through custom designs, modifying standard products to meet special requirements and providing build-to-print capabilities for sophisticated antenna systems.Every product is designed and built to the most exacting standards for both commercial and high-reliability military specifications. ISO9001.
 
TELLURIAN TECHNOLOGIES ISO-9001 manufacturer of crystal-related products, including oscillators, VCOs, VCXOs, TCXOs, and VCTCXOs.
 
TRILITHIC, INC. has over 20 years experience as an engineering and assembly company manufacturing RF attenuators, RF switches and custom assemblies of these RF components. Whether you need an off the shelf attenuator, termination, or switch, or a custom designed filter, diplexer, or subsystem--Trilithic innovative engineers create solutions that are cost effective and exhibit high performance.
 
WENZEL ASSOCIATES Extremely low phase noise crystal oscillators, frequency synthesizers, high-stability RF modules and systems, and related instruments to 13 GHz.