Rotary Joints, RF 

A rotary joint is the key component of any rotational radar system. It is an electro-mechanical device that provides the critical interface between the stationary and rotating sections of a radar system allowing signals to be transmitted between the antenna and ground components with little or no distortion.

Cobham Antenna Systems (Methuen MA) formerly Kevlin Corporation, is the world leader in the design and manufacture of RF rotary joints.  

Air Traffic Control

Airborne Systems

Shipboard Systems

Ground Based Radar

Vehicle Mounted

Space Qualified 

Commercial Systems 

If you would like to receive more detailed information or a quote on a specific product, please download, complete and return one of the following application sheets: 

Application Sheet (.xls)

Application Sheet (.pdf)

Downloads

ATC Brochure (pdf – 953KB)