02223oam 2200637Ia 450 991070081880332120140610080920.0(CKB)5470000002412832(OCoLC)747250485(EXLCZ)99547000000241283220110819d1986 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierCommunications platform payload definition study[electronic resource] /[H.W. Clopp, and others] ; prepared by RCA Astro-Electronics Division ; prepared for NASA Lewis Research CenterPrinceton, N.J. :RCA Astro-Electronics Division,[1986]1 online resource (2 volumes) illustrationsNASA CR ;174985-86"July 1986."Includes bibliographical references.v. 1. Executive summary. -- v. 2. Technical report.Communication satellitesnasatCost analysisnasatGeosynchronous orbitsnasatOrbit spectrum utilizationnasatSatellite designnasatSatellite transmissionnasatSynchronous platformsnasatSynchronous satellitesnasatSpacecraft communicationnasatSystems analysisnasatTechnology assessmentnasatCommunication satellites.Cost analysis.Geosynchronous orbits.Orbit spectrum utilization.Satellite design.Satellite transmission.Synchronous platforms.Synchronous satellites.Spacecraft communication.Systems analysis.Technology assessment.Clopp H. W1416833Lewis Research Center.RCA Corporation.Government Systems Division.Astro-Electronics.GPOGPOOCLCQGPOBOOK9910700818803321Communications platform payload definition study3523544UNINA