Description
Waveguide Rotary Joint Rotary Joint Designs 1.70 – 18.00 GHz Performance Frequency. 1.20 Typical Max VSWR (VSWR varies with design) Multiple single channel designs available. Numerous Flange Configurations available. Aluminum (6061) or Copper WR Waveguide Available.
https://www.satellitedish.com/cf-fa120k.pdf