Telecommunication Journal, 38. sējums,2. daļa

administrations antenna April batteries broadcasting cable calculation Carried scientific apparatus CCIR CCITT centre channels Code name Spacecraft Committee communications Conference Country Organization cylinder Decayed diameter DIEGO earth station electronic elements and radiotelemetry EMBRATEL Engineers equipment exchange forecast Frequencies Transmitter power Geneva IFRB installed INTELSAT International number ionospheric July June km Period Inclination launching lunar measurements of orbital ment mission module munications name No name name Spacecraft description NASA ETR network planning October operation orbital elements Perigee Perigee Apogee precise measurements programme radiation radio system radiocommunication radiotelemetry system route signal solar cells solar panels space space radiocommunication Study Group Swiss francs switching system for precise technical tele TELECOM 71 TELECOMMUNICATION JOURNAL VOL Telegraph telemetry telephone television telex tion tracking beacon traffic transmission transmitting Trilingual edition trunk groups Union United Kingdom United States NASA United States WTR USSR PLE USSR TYU weight