Dual frequency feed system for the CTS communications link characterization experiment
Gerard J. Gill · NASA STI Repository (National Aeronautics and Space Administration) · 1976
The developing, testing and installation of a dual frequency feed assembly were described. The feed has been designed to receive signals in the frequency range 11.7 to 12.2 GHz and transmit signals in the frequency range 14.12 GHz plus or minus 250 MHz. Complete performance data of the feed alone and installed in the 15 foot antenna is included herein. Drawings and descriptive information of the feed assembly are also given.