Iowa

RF and Microwave Components and Systems

Hittite Microwave Hittite Microwave Corp.:  Analog/Digital RFICs & MMICs, MCMs, and MIC assemblies for Cellular/PCS/3G, Broadband, Microwave/mm-wave, Fiber Optic, Space & Military markets. Amplifiers, Attenuators, Detectors, Freq. Dividers & Multipliers, SiGe Gain Blocks, LNAs, Mixers, Modulators, Switches, PLOs and VCOs covering DC to 110 GHz. www.hittite.com
Integration Associates (IAI):  Mixed signal semiconductors for wireless, wireline, and power management applications.  Wireless: Short range FSK TX, RX and transceiver ICs. ZigBee ICs, modules and stacks.  Wireline: DAA chipsets including transformer, optical, and patented transformer-less isolation. Multi-country standards with same hardware.  Power Management: Off-line switching powers supply controllers w/ 20% reduced BOM, LED camera flash drivers, hi-line current sense amps, and LDMOS bias controllers.

Metelics & MicroMetrics:  Schottky Diodes, Pin Diodes, Tunnel Diodes, SRD's/Varactors, & MIS Capacitors for Wireless, RF & Microwave applications
Narda Microwave - East  Narda Microwave - West Narda Microwave - East:  RF/Microwave Components: Couplers, Splitters, Switches, Attenuators, etc. Cellular Monitoring Equipment, RF Safety Monitoring Equipment.
Narda Microwave - West:  Cavity Filters and Combiners, Isolators/Circulators  
Optichron:  Innovative approach to overcoming nonlinear distortions for communication systems, software defined radios, instrumentation, and other hi-linearity ADC/DAC applications. Predistortion linearizer for RF power amplifiers.
Teledyne Microwave: RF and microwave amplifiers,  integrated assemblies, VCOs, frequency mixers, detectors, doublers, IQ networks, power dividers, switches, limiters, attenuators, and AGC amplifiers in the 100 kHz to 20 GHz range for use in space, military, and high-end commercial applications.
Teledyne Microwave: Microwave components and sub-systems for communications, aerospace, defense, aviation, and instrumentation markets. Synthesizers, YIG Filters & Oscillators, Broadband Amplifiers, DRO/PL-DRO, Transceivers/Converters, Microwave Integrated Assemblies, Ferrites, BAW Delay lines. Recently acquired some elements of Filtronic Solid State and Celeritek.

Interconnection Components

ITT Cannon ITT Cannon:  Commercial, Military, and Aircraft Electronics Connectors  
Isodyne:  Backshells with tool-less braid termination system for shielded wire harnesses. Both individual shields and overbraid are terminated at the backshell with one band. Repairs/upgrades - all without tools. Supports many connectors including circular, bulkhead, D-sub, and SK series.

Other Components and Services

Noreast Electronics:  Hi-rel and custom magnetics. Power supply transformers and inductors, signal/data and telecom magnetics, SMPS magnetics, EMI filter magnetics.