Huber+Suhner - Manufacture a range of RF components and connectors. Includes product catalogs and applications. DiTom Microwave - Designer and manufacturer of microwave components including ferrite isolators and circulators for the wireless market. Raditek - Provides wireless and microwave products including isolators and circulators, oscillators, synthesizers, couplers, and splitters. Amplus Communication - RF, microwave, millimeter wave components, subsystems and systems. ARRA Inc. - Design and manufacture microwave and rf products for commercial, military, scientific and educational use. Products include coaxial and waveguide devices and educational training kits . M2 Global Technology, Ltd - Supply standard and custom configurations for coaxial, wave-guide, and drop-in circulators and isolators. Primary markets served include commercial communications, power amplifiers, and satellite communications. Lucix Corporation - Manufactures components and subsystems including oscillators, amplifiers, up/down converters, transceivers and subassemblies. Frequency ranges from 2 GHz to 90 GHz. Taylor Microwave, Inc. - Manufacturer of microwave components, power dividers, pin diode switches, and attenuators. Lemos International - Manufacturer and distributor of RF and microwave components. Microwave Filter Company, Inc. - Design, and manufacture passive electronic filters for radio and microwave frequencies. Reactel Incorporated - Manufactures RF and microwave filters, diplexers, sub-assemblies. Emhiser Micro-Tech - Designs and manufactures miniature voltage controlled oscillators in a variety of packages covering the frequency range of 5 MHz to 7 GHz. Includes a specifications database.