Telecommunication Journal, 33. sējumsInternational Telecommunication Union., 1966 |
No grāmatas satura
1.–3. rezultāts no 83.
67. lappuse
... connected on a four - wire basis through all central and main exchanges . Four - wire switching is also used ... connections be- tween the central exchanges as well as connections between central and main exchanges and as a rule also the ...
... connected on a four - wire basis through all central and main exchanges . Four - wire switching is also used ... connections be- tween the central exchanges as well as connections between central and main exchanges and as a rule also the ...
68. lappuse
... connection stability . A high transmission quality is also warranted by the press - on forked contacts made of a palladium - silver alloy . Figure 8 Route selector Fg 612/88 The dial signals generated by the subscribers are regenerated ...
... connection stability . A high transmission quality is also warranted by the press - on forked contacts made of a palladium - silver alloy . Figure 8 Route selector Fg 612/88 The dial signals generated by the subscribers are regenerated ...
415. lappuse
... connection in the Paris region In France , the PTT Research Centre at Lannion ( Brittany ) , which is a technical unit of the Centre national d'études des télécommunications ( CNET ) at Issy - les- Moulineaux , has been investigating a ...
... connection in the Paris region In France , the PTT Research Centre at Lannion ( Brittany ) , which is a technical unit of the Centre national d'études des télécommunications ( CNET ) at Issy - les- Moulineaux , has been investigating a ...
Saturs
transmissions Moscow Paris via Molnya | 12 |
Gnägi Rudolf New head of the Swiss Department of Transport | 56 |
Gracie J A The Aeronautical Conference | 96 |
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1965 Trilingual edition Administration aeronautical aeronautical mobile service aircraft Année antenna automatic band broadcasting cable calls CCIR CCITT Centre channels circuits Communications Satellite Consultative Committee CCIR countries data transmission dialling earth station edition F editions in F Electrical electronic Engineers equipment exchange frequency Geneva ICAO IFRB indices for ionospheric installed Intelsat International Radio Consultative International Telecommunication International Telecommunication Union International Telegraph Jeddah kc/s kilometres launched lines Mc/s meeting ment meteorological metres microwave months Montreux munications October operation orbit Organization Paris Party Plan Plenary Assembly programme Radio Conference Radio Consultative Committee Regional relay Republic routes Secretariat Separate editions signal solar space spacecraft Spanish edition Study Group subscriber Swiss francs switching Technical Co-operation tele Telecommunication Journal Telegraph and Telephone Telephone Consultative Committee teleprinter television telex tion traffic transistors transmitted Trilingual edition trunk United Kingdom USSR waveguide