CAES
CAES, formerly Cobham Advanced Electronic Solutions, is a leading provider of high-reliability RF and electromagnetic defence technology. Headquartered in Arlington, Virginia, it has around 2,200 people across 13 North American facilities with highly automated manufacturing and test. Honeywell acquired CAES in 2024 in a deal worth around $1.9 billion.
Product range
- High-reliability RF and microwave components and subsystems
- Integrated microwave assemblies for radar and electronic warfare
- Signal management and electromagnetic defence solutions
- Components for land, sea, air and space platforms
Programmes and industries
CAES technology is on major defence platforms, including the F-35, EA-18G, AMRAAM, GMLRS and the US Navy’s SPY-6 radar, as well as UAS and counter-UAS systems.
Why RF Com
RF Com helps UK and European defence and space customers access CAES’s high-reliability RF portfolio. As an ITAR-registered broker with JOSCAR accreditation, we manage the export documentation US-origin defence parts require.

