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ITU There are 5339 products.
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ITU-T R.60
ITU-T R.60 Conditions to be fulfilled by regenerative repeaters for start-stop signals of International Telegraph Alphabet No. 2
$25.00In Stock -
ITU-T U.60
ITU-T U.60 General requirements to be met in interfacing the international telex network with maritime satellite systems
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ITU-T Q.12
ITU-T Q.12 Overflow; Alternative routing; Rerouting; Automatic repeat attempt
$25.00In Stock -
ITU-T G.762
ITU-T G.762 General characteristics of a 48-channel transcoder equipment
$25.00In Stock -
ITU-T S.14
ITU-T S.14 Suppression of unwanted reception in radiotelegraph multi-destination teleprinter systems
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ITU-T N.4
ITU-T N.4 Definition and duration of the line-up period and the preparatory period
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ITU-T I.231.1
ITU-T I.231.1 Circuit-mode bearer service categories : Circuit-mode 64 kbit/s unrestricted, 8 kHz structured bearer service
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ITU-T R.72
ITU-T R.72 Periodicity of maintenance measurements to be carried out on the channels of international VFT systems
$25.00In Stock -
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