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ATDRS payload technology R & DFour technology development tasks were chosen to reduce (or at least better understand) the technology risks associated with proposed approaches to Advanced Tracking and Data Relay Satellite (ATDRS). The four tasks relate to a Tri-Band Antenna feed system, a Digital Beamforming System for the S Band Multiple-Access System (SMA), an SMA Phased Array Antenna, and a Configuration Thermal/Mechanical Analysis task. The objective, approach, and status of each are discussed.
Document ID
19910068565
Document Type
Conference Paper
Authors
Anzic, G. (NASA Lewis Research Center Cleveland, OH, United States)
Connolly, D. J. (NASA Lewis Research Center Cleveland, OH, United States)
Fujikawa, G. (NASA Lewis Research Center Cleveland, OH, United States)
Andro, M. (NASA Lewis Research Center Cleveland, OH, United States)
Kunath, R. R. (NASA Lewis Research Center Cleveland, OH, United States)
Sharp, G. R. (NASA Lewis Research Center Cleveland, OH, United States)
Date Acquired
August 14, 2013
Publication Date
January 1, 1990
Subject Category
SPACE COMMUNICATIONS, SPACECRAFT COMMUNICATIONS, COMMAND AND TRACKING
Meeting Information
GLOBECOM ''90 - IEEE Global Telecommunications Conference and Exhibition(San Diego, CA)
Distribution Limits
Public
Copyright
Other