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ITU There are 5137 products.
ITU-T S.22
ITU-T S.22 Conversation impossible' and or pre-recorded message in response to J/BELL signals from a telex terminal
$10.75 $25.00 -57%In StockITU-T S.23
ITU-T S.23 Automatic request of the answerback of the terminal of the calling party, by the telex terminal of the called party or by the international network
$10.75 $25.00 -57%In StockITU-T U.62
ITU-T U.62 General requirements to be met in interfacing the international telex network with the fully automated maritime VHF/UHF radio system
$10.75 $25.00 -57%In StockITU-T X.53
ITU-T X.53 Numbering of channels on international multiplex links at 64 kbit/s
$10.75 $25.00 -57%In StockITU-T E.526
ITU-T E.526 Dimensioning a circuit group with multi-slot bearer services and no overflow inputs
$10.75 $25.00 -57%In StockITU-T G.111
ITU-T G.111 Loudness ratings (LRs) in an international connection
$10.75 $25.00 -57%In StockITU-T G.122
ITU-T G.122 Influence of national systems on stability and talker echo in international connections
$10.75 $25.00 -57%In StockITU-T G.173
ITU-T G.173 Transmission planning aspects of the speech service in digital public land mobile networks
$10.75 $25.00 -57%In StockITU-T G Supplement 29
ITU-T G Supplement 29 Planning of mixed analogue-digital circuits (chains, connections)
$10.75 $25.00 -57%In Stock
