6 pages matching conversation in this book
Results 1-3 of 6
What people are saying - Write a review
We haven't found any reviews in the usual places.
absorbed Allen belt altitude aluminum amount amplified Andover angle antenna antenna band beacon Bell Laboratories Record Bell System Bell System Technical Bell Telephone Laboratories calculate a satellite's communications satellite conversation designed devices distance earth echo suppressors echo-free electrical ellipse emissivity engineers equatorial equipment experiment facets Figure flashes four-wire circuits ground station heat joined Bell Telephone K. D. Smith launched light lite located measure ment microwave miles mirrors n-layer n-on-p cells operate orbital plane p-n junction p-type particles physics problem Project Echo Project Telstar protons pulses radar radiation damage Radio received reflected Relay satel satellite communications satellite communications system satellite's orbit satellite's spin axis signals silicon solar aspect cells solar cell power solar cells solved space sunlight surface synchronous satellite System Technical Journal telemetry telescope television tell Telstar I's Telstar satellite temperature tion tracking transistors transmission transmit traveling-wave tube voltage