Telecommunication Journal, 40. sējums

Année antenna automatic band Brazil broadcasting Carries scientific apparatus CCIR CCITT channels circuits co-ordination communications Consultative Committee contract crosstalk developing countries dollars earth station edition F Electrical electronic EMBRATEL engineers equipment experts Federal Republic foF2 frequency Geneva Geneva Geneva Geneva IFRB installed INTELSAT interaction crosstalk INTERIM MEETING International Telecommunication International Telecommunication Union ionospheric launch measurements of orbital ment microwave mission monitoring months munications operation orbital elements organization planning Plenary Assembly Plenipotentiary Conference Post Office precise measurements problems programme propagation radio system regional Regulations satellite Secretariat Secretary-General signals solar space spacecraft Special Study Group SUBMARINE CABLES SUBMARINE TELEPHONE CABLE Swiss francs switching Switzerland system for precise TECHNICAL CO-OPERATION techniques tele telecom Telecommunication Journal telecommunication network telemetry TELEPHONE CABLE television telex tion Tokyo traffic Training Centre transistors transmitter Trilingual edition UNDP Union United Kingdom United Nations USSR