da products atc 01Diamond Antenna is a leader in the design and manufacture of microwave Air Traffic Control (ATC) rotary joints.

World-class expertise in this critical component is available with our unique focus on precision rotary joints. Rotary joints are the core competence of Diamond Antenna.

Independent ownership assures only the best in customer service.







Standard Models:

  • Airport Route Surveillance Radar (ARSR)
  • Airport Surveillance Radar (ASR)
  • Secondary Surveillance Radar (SSR) with:

- Low insertion loss
- High isolation
- Full Mode-S compliance
- High power handling/extended pulse duration


Standard Options:

  • Encoder Provisions
  • Slip Rings and Roll-Rings®
  • RoHS Compliance



Contact Us

Diamond Antenna and Microwave Corporation
59 Porter Road
Littleton, MA 01460