Telecommunication Journal, 33. sējumsInternational Telecommunication Union., 1966 |
No grāmatas satura
1.3. rezultāts no 51.
67. lappuse
... terminal- exchange lines . In the case of short two - wire lines , the minimum attenuation values required to obtain line stability are automatically assured by switchable attenua- tion elements in the trunk line repeaters . Four - wire ...
... terminal- exchange lines . In the case of short two - wire lines , the minimum attenuation values required to obtain line stability are automatically assured by switchable attenua- tion elements in the trunk line repeaters . Four - wire ...
69. lappuse
... terminal group selector = terminal exchange = nodal exchange = main exchange == central exchange THE FULLER USE OF NETWORKS A survey of some of. bility which is easy to adapt to the size and traffic value of each individual trunk group ...
... terminal group selector = terminal exchange = nodal exchange = main exchange == central exchange THE FULLER USE OF NETWORKS A survey of some of. bility which is easy to adapt to the size and traffic value of each individual trunk group ...
286. lappuse
... terminal to track the satellite's signal by simulta- neous - lobing ( monopulse ) techniques . The Mark 1B terminal can transmit or receive at least four high - quality voice channels ( signal - noise ratio -snr - greater than 53 db ) ...
... terminal to track the satellite's signal by simulta- neous - lobing ( monopulse ) techniques . The Mark 1B terminal can transmit or receive at least four high - quality voice channels ( signal - noise ratio -snr - greater than 53 db ) ...
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