Astronics Ballard Technology
http://www.astronics.com/ballard

Hardware and software for test, simulation, maintenance, and development of avionics databuses including MIL-STD-1553 and Arinc-429.

Avalon Test Equipment
https://avalontest.com/

Distributor of new and used test instruments, rental equipment and calibration services.

CML Microcircuits
https://www.cmlmicro.com/

High performance MMIC, RF products and low power analog, digital and mixed-signal baseband/modem processors across multiple wireless voice and data communication markets.

Curtiss-Wright Defense Solutions
https://www.curtisswrightds.com

Military environment COTS modules, including SBCs, FPGAs, DSP, graphic, high speed A/D, small form factor computing, networking, and electronic systems for aerospace & defense applications such as C4ISR systems, unmanned subsystems, mission computing, fire control, turret stabilization, recording & storage solutions.

LCR Embedded Systems
http://www.lcrembeddedsystems.com/

LCR Embedded Systems designs, develops, and manufactures enclosures, backplanes, and fully integrated systems for the aerospace and defense, commercial, rail, and industrial markets.

Menlomicro
https://menlomicro.com/

Ultra-Reliability, ultra-low insertion loss, high power, RF/Microwave, MEM switches aka the Ideal Switch™

Narda-MITEQ
https://nardamiteq.com

Designs and manufactures a complete line of microwave RF components including coaxial components, waveguide components, Ka-Band Satcom components and space qualified microwave components.

QuantalRF
https://www.quantalrf.com

QuantalRF manufacturers a comprehensive portfolio of front-end IC solutions including Power Amplifiers (PA), Low Noise Amplifiers (LNA), and on-chip filtering for Wi-Fi 6E/7, 5G UHB (Ultra-High Band), UWB (Ultra-Wide Band) and GNSS. While its focus is commercial applications, QuantalRF does have defense applications and customers for their products.

Rodelco Electronics Corp.
https://www.rodelco-usa.com/

Rodelco is a manufacturer of RF and microwave hardware used in critical military and aerospace applications. The products include sources, synthesizers, convertors, receivers, integrated microwave assemblies (IMAs) and various control components.

Smiths Interconnect – FOCOM Division
http://www.smithsinterconnect.com

A leading provider of technically differentiated electronic components, subsystems, RF and microwave products that connect, protect and control critical applications in the commercial aviation, defense, space, medical, rail, semiconductor test, wireless telecommunications and industrial markets.

Stellant Systems
http://www.stellantsystems.com

Manufacturer of critical RF amplification systems for the defense, space, medical, scientific and industrial markets. (Arizona and New Mexico only)

Teledyne Storm Microwave
https://www.teledynedefenseelectronics.com/stormmicrowave/Pages/default.aspx

RF and Microwave Coaxial interconnect solutions for Mil/Aero, Medical and Commercial Markets. (Colorado and Utah only).