Telecommunication Journal, 36. sējums,303-732. lapaInternational Telecommunication Union., 1969 |
No grāmatas satura
1.–3. rezultāts no 81.
326. lappuse
... figure 9 shows the number of voice channels which can be frequency modulated on a single carrier , within a 40 MHz band , plotted as a function of earth station figure of merit , G / T ( using gain at 4.0 GHz with 55 % aperture ...
... figure 9 shows the number of voice channels which can be frequency modulated on a single carrier , within a 40 MHz band , plotted as a function of earth station figure of merit , G / T ( using gain at 4.0 GHz with 55 % aperture ...
491. lappuse
... Figure 1 Block diagram of automatic switching equip- ment with centralized control L line selector ( ESL ) group ... Figure 2 16 Design of 6 - stage switching network Figure 3 Selector bay Figure 4 Figure 5 Intermediate mixing group bay ...
... Figure 1 Block diagram of automatic switching equip- ment with centralized control L line selector ( ESL ) group ... Figure 2 16 Design of 6 - stage switching network Figure 3 Selector bay Figure 4 Figure 5 Intermediate mixing group bay ...
616. lappuse
... figures shown form the basis of the forecast in the table in figure 2b which shows the development in the number of subscribers five years ahead , assuming the same average six - monthly increase per ccnt as in figure 2a . After ...
... figures shown form the basis of the forecast in the table in figure 2b which shows the development in the number of subscribers five years ahead , assuming the same average six - monthly increase per ccnt as in figure 2a . After ...
Citi izdevumi - Skatīt visu
Bieži izmantoti vārdi un frāzes
Administration airline antenna applications automatic broadcasting Cables Limited CALIB calls capacity carrier CCIR CCITT CENTRAL centre channels circuits co-operation components CONC Conference cost COSTO countries DIST earth station Electric electronic Engineers equipment exchange experts Federal Republic Figure francs frequency Geneva Geneva Geneva IFRB installed integrated circuits INTELSAT International Telecommunication Union lines magnetic magnetic tape measurements ment microwave mission mobile services Modem modulation multiplex munications Office operation organization output Paris planning Post problems processing processor programme punched punched tape radio radiotelephone received regional relay remote route satellite Secretariat Siemens signal space Standard Telephones Study Group subscribers Swiss francs switching Switzerland tape technical techniques tele telecom Telecommunication Journal telecommunication network telegraph Telephones and Cables teleprinter television telex tion traffic transmitter Trilingual edition UNDP Union United Kingdom Univac Zurich