Communications Satellites: Hearings Before the Committee on Science and Astronautics, U.S. House of Representatives, Eighty-seventh Congress, First Session, May 8, 9, 10, and July 18, 1961, Volumes 1-2 |
From inside the book
Results 1-3 of 77
Page 64
... indicated . The syn- chronous satellite , of course , is a heavier unit than the low altitude one . But the rocketry to put it into space is scheduled in accordance with the timetable which I indicated . There are additional problems in ...
... indicated . The syn- chronous satellite , of course , is a heavier unit than the low altitude one . But the rocketry to put it into space is scheduled in accordance with the timetable which I indicated . There are additional problems in ...
Page 61
... indicated . The syn- chronous satellite , of course , is a heavier unit than the low altitude one . But the rocketry to put it into space is scheduled in accordance with the timetable which I indicated . There are additional problems in ...
... indicated . The syn- chronous satellite , of course , is a heavier unit than the low altitude one . But the rocketry to put it into space is scheduled in accordance with the timetable which I indicated . There are additional problems in ...
Page 231
... indicates that the fre- quencies for this service should be relatively low . It also indicates that an ex- clusive allocation would be desirable . This is further indicated by the rela- tively low margin of the recommended service . For ...
... indicates that the fre- quencies for this service should be relatively low . It also indicates that an ex- clusive allocation would be desirable . This is further indicated by the rela- tively low margin of the recommended service . For ...
Contents
The Growth of the Concept | 12 |
2What segments of the radio spectrum are required | 18 |
Exhibit AThe SCORE Satellite Radio Relay System | 25 |
Copyright | |
9 other sections not shown
Common terms and phrases
active ADVENT agencies altitude ANFUSO antenna antenna gain antitrust application areas bandwidth basis booster BUSIGNIES cable CCIR CHAIRMAN channels commercial committee common carriers communica Communications Act communications satellite system companies competition Corp countries CRAVEN DINGMAN docket earth terminal echo suppressors Electric ENGSTROM equipment established facilities Federal Communications Commission frequency allocations FULTON going Government ground stations industry interference international communications joint venture KARTH launching Mc/s megacycles ment microwave miles military munications MURROW NASA noise operation orbit ownership PAIGE participation passive satellite point-to-point possible present problems proposed public interest question radio receiver regulation research and development RYAN satel satellite communications system signal solar cells space communications Space Council space radiocommunication space vehicles spectrum statement synchronous satellite technical telecommunications Telegraph Telesat television THAMES tion traffic transmission transmitter United WEBB