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Procedure manual observation I AUTOMATIC international ces enla-
Procedure manual observation I AUTOMATIC international ces enla-
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机译：程序手动观察I AUTOMATIC国际合同
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摘要
Procedure for manual and automatic Sequential Observation of International Telecommunication links.Is to distribute the Links of the international headquarters in three groups by means of a Main Distribution Frame (RP) and local (RL) and then through an access Unit, select a group and control the reception of the signal takes on each of the Links of the same.Once detected a here is an extension of the threads of the link to Signaling receptors (b) and an extension of the signal amount to reading some consoles (c) to verify the level of tones and conversation. The calibration line is also sent to a decoding Unit.If it receives the response Signal, the conversation is free shuttle Observation after a certain time and observed again all the links in the Group until it returns to be detected again.
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