Telecommunication Journal, 32. sējums,265-550. lapaInternational Telecommunication Union., 1965 |
No grāmatas satura
1.–3. rezultāts no 86.
301. lappuse
... circuits The noise objectives referred to in the preceding paragraph apply to hypo- thetical reference circuits 2500 kilometres long and are suitable for planning systems providing circuits which rarely exceed that length . One of those ...
... circuits The noise objectives referred to in the preceding paragraph apply to hypo- thetical reference circuits 2500 kilometres long and are suitable for planning systems providing circuits which rarely exceed that length . One of those ...
372. lappuse
... circuits and 32 telegraph / telex circuits for each national centre . The utilization of the circuits would be rather poor , as has been shown for HF circuits in the past ; particularly when switching in tandem two or more HF circuits ...
... circuits and 32 telegraph / telex circuits for each national centre . The utilization of the circuits would be rather poor , as has been shown for HF circuits in the past ; particularly when switching in tandem two or more HF circuits ...
473. lappuse
... circuits immediately available for data transmission were : a ) the telegraph circuit b ) the telephone circuit c ) circuits of wider bandwidth such as the standard group and super - group . The telegraph and telephone circuit may be ...
... circuits immediately available for data transmission were : a ) the telegraph circuit b ) the telephone circuit c ) circuits of wider bandwidth such as the standard group and super - group . The telegraph and telephone circuit may be ...
Citi izdevumi - Skatīt visu
Bieži izmantoti vārdi un frāzes
Administrative ALCATEL amateur radio amplifier antenna automatic band broadcasting carrier CCIR CCITT Centenary centres channels circuits coaxial coaxial cable communication satellite Company Consultative Committee CCIR countries data transmission earth station edition F editions in F Electric electronic Engineers equipment Finnish marks French frequency Geneva GT&E IFRB installation International Telecommunication Union International Telegraph kilometres Laboratories language laser lines manufactured Marconi Marconi Company Mc/s meetings ment microwave modulation multiplex munication noise number of telephones Office operation Paris Plenary Assembly Plenipotentiary Conference Post programme propagation pulse radio relay received reliability Republic Secretariat signals space Spanish edition Standard Study Group submarine cable subscribers Swiss francs switching Switzerland Syncom technical techniques tele telecommunica Telecommunication Journal telegrams Telegraph and Telephone telephone networks TELEPRINTERS television telex tion to-day Tokyo traffic trans transistor transmitting Trilingual edition United Kingdom United Nations