ComNav Engineering - Portland, ME

Proprietary High Performance, High Volume Ceramic Filters using cross-coupled and Pole-Zero design techniques from 300MHz to 8.5GHz. Custom cross-coupled and Pole-Zero TEM and TE Cavity products from 250MHz to 8.5GHz. Lumped Element (LC) chip & wire filter products from DC to 3GHz optimized for high performance with pick & place construction for high volume. Free design software to design and analyze Ceramic, Cavity and LC designs. Provides outlines, schematics and S-Parameters/Fourier pulse/power analysis and generates S2P files.

Cobham Antenna Systems - Suffolk UK

Cobham Antenna Systems Designs & Mfrs Antennas covering 130MHz to 50GHz for commercial, defense, satellite and security communication systems. Applications include AMR, Avionics, Broadcast, Cellular, Link-16, Marine, PMR, RFID, Surveillance, Telecomm, Telemetry, TETRA, WLAN, WiFi, and WiMAX. Installations include airports, railways & stations, buoys, race cars, tunnels, helicopters, UAVs, UGVs, broadcast towers, satellites, & integrated systems.

Custom Electronics, Inc. - Oneonta, NY

Custom Electronics, Inc., established in 1964, is a globally recognized manufacturer of top quality Mica paper capacitors, tailored high-voltage assemblies, single and multi-layer bus bars. Our products are widely used throughout the military, commercial and industrial markets on applications such as radar, satellites, jet ignition, power transmission, down-hole drilling, detonation and many more. Outstanding workmanship and quality standards have made our name synonymous with the terms dependability, reliability and high-performance. We are AS9100/ISO9001 certified.

Frequency Electronics Inc - Mitchel Field, NY

Time & Frequency Oscillator Products, including Double Oven OCXO's, Cesium & Rubidium Atomic Standards, Frequency Distribution Amplifiers & Systems, Custom Hybrids & Miniature DC/DC Converters.

Gowanda Electronics Corportation - Gowanda, NY

RoHS Compliant magnetic components serving the Medical & Telecomm Markets as well as Leaded (Pb) types for Aerospace & Defense Markets. SMT or Thru-Hole Mounting, self leaded or custom designed packaging including overmolded solutions, Air Core, Powdered-Iron or Ferrite based designs for RF Fixed & Tunable Devices, EMI Filter CMC and DMC products, SMPS designs using Flyback, Boost, Buck-Boost and Resonate converter approaches, both off-the-shelf and custom quick-turn Products.

Ioxus - Custom Electronics Inc. - Oneonta, NY

Ultracapacitors - using a unique prismatic design for the most practical use of space along with improved materials to increase voltage potentials and extend life cycles to over a million full recharge cycles, this technology provides reduced power expenditures, lengthening the life of cascaded energy sources and their electrical loads in your renewable energy application. Versus comparable energy storage approaches, Ultracapacitors are one-fifth the size with capacities ranging from 100 Farads to 5,000 Farads. Ultracapacitors have very Low ESRs to enhance performance over all other energy storage technologies while remaining competitively priced.

Merrimac Industries Inc. - West Caldwell, NJ

RoHS Compliant SMT Couplers and Hybrids from 100MHz to 45GHz are drop-in replacements. Patented "Multi-Mix" fused process for better thermal performance, lower insertion loss, higher power handling to 325 Watts with FIT ratings of 0.27. New "Zapper" Series to 100W Pico package size (0.18 x 0.18 ) .

Microsemi Corporation RFIS Division - Lowell, MA

RoHS Compliant designs and manufactures a variety of RF & Microwave Diode Semiconductors for use in the Aerospace, Defense, Medical and Satellite industries. Starting with HF/UHF PIN Diodes, Gunn Diodes, Fast High Speed Switch Diodes, Stacked PIN Diodes, Mesa Beam Lead PIN Diodes, Tuning Varactors and mm-wave Schottky Diodes in Flip Chip packaging.

Nitronex Corporation - Raleigh, NC

Gallium Nitride (GaN) HEMT Semiconductors using patented SIGANTIC® GaN on Si Process for low cost, high frequency performance allowing affordable WiMAX Equipment deployment. +28Volt, 10 Watt plastic SMT package and 50 Watt Devices are perfect for your next Hi-Rel Wideband Military or commercial pole-top application.

The Phoenix Company of Chicago - Wooddale, IL

Comprised of 3 wholly owned subsidiaries Mfg RF & Microwave Connectors and coax assemblies from DC to 40GHz. Includes D-Subminiature series, custom cable assemblies, delay lines, low loss, and phase-matched cable assemblies as well as Palco subminiature connectors & contacts and the Mil-Con Mfrs MIL-C-55116 type for NSA program utilizing circular audio connectors for military ground-based communications programs.

Renaissance Electronics Corporation - Harvard, MA

RoHS Compliant commercial & military connectorized & Drop-In SMT Coaxial Microstrip or Stripline Ferrite Isolators & Circulators covering 40MHz to 40GHz, Power 4KW and 120% BW – RFI specs to -100dBc & better, RF MEMS Switches, Couplers, Combiners, Dividers, LNAs, Switch Matrices, DC Blocks, and Basestation Products. HXI Products, including Millimeter wave Components and Subsystems from 5GHz to 140GHz, including Mixers, Low Noise Amplifiers, Frequency Multipliers, Gunn and DRO Oscillators, Isolators ,Circulators, PIN Switch Assemblies, Attenuators, Detectors, Multipliers, Upconverters, SATCOM, Communication and Radar Systems

Yantel - Shenzhen, China

RoHS Compliant Patented Miniature Variable Attenuators, Continuous or Stepped configruations, Patented Temperature Compensated Chip Attenuators, DC Bias Tees, LNA Coaxial Connectors, and Patented High Efficiency Temp Comp GaAs FETs Devices.