Telecommunication Journal, 58. sējumsInternational Telecommunication Union., 1991 |
No grāmatas satura
1.3. rezultāts no 74.
37. lappuse
channel mentioned above . Calculations then show , for example , that if one - third of all calls are of the ... channel . The B - channels are used to convey bearer information while the D - channel is used for out - of - band sig ...
channel mentioned above . Calculations then show , for example , that if one - third of all calls are of the ... channel . The B - channels are used to convey bearer information while the D - channel is used for out - of - band sig ...
590. lappuse
... channel of 27 or 24 MHz bandwidth in the 12 - GHz band which was originally assigned for the satellite broadcasting ... channel stereo system , the front two - channel and rear two - channel system , the front three- channel and rear one ...
... channel of 27 or 24 MHz bandwidth in the 12 - GHz band which was originally assigned for the satellite broadcasting ... channel stereo system , the front two - channel and rear two - channel system , the front three- channel and rear one ...
601. lappuse
... channels in every country but different countries would have different polarizations . If the channel bandwith per programme is 100 MHz , the total bandwidth is then simply 100 MHz multiplexed by the number of programmes . For example ...
... channels in every country but different countries would have different polarizations . If the channel bandwith per programme is 100 MHz , the total bandwidth is then simply 100 MHz multiplexed by the number of programmes . For example ...
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