TDRSS multimode transponder program S-band modification
Abstract
The S-Band TDRS multimode transponder and its associated ground support equipment is described. The transponder demonstrates candidate modulation techniques to provide the required information for the design of an eventual S-band transponder suitable for installation in a user satellite, capable of operating as part of a Tracking and Data Relay Satellite (TDRS) system.
- Publication:
-
NASA STI/Recon Technical Report N
- Pub Date:
- December 1975
- Bibcode:
- 1975STIN...7616164M
- Keywords:
-
- Tdr Satellites;
- Transponders;
- Ultrahigh Frequencies;
- Communication Satellites;
- Frequency Modulation;
- Ground Support Equipment;
- Spacecraft Instrumentation