Optical cable monitoring system
The utility model relates to an optical fiber monitoring and testing device, specifically to an optical cable monitoring system. The optical cable monitoring system has the structural features of comprising a monitoring primary station and a plurality of monitoring substations; the monitoring substa...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model relates to an optical fiber monitoring and testing device, specifically to an optical cable monitoring system. The optical cable monitoring system has the structural features of comprising a monitoring primary station and a plurality of monitoring substations; the monitoring substation includes a control unit, an optical time domain reflector and an optical switch; a central processor includes a receiving device, a comparison processing device and a data output device; the comparison processing device is connected with the control end of the control unit via the data output device. Compared with the prior art, the optical cable monitoring system monitors the optical cable in the area by using a central control and processing manner, which can discover the hidden dangers in time, change the passive maintenance into positive maintenance, shorten the maintenance time, alleviate the pressure of the maintainers and improve the reliability of the optical cable. |
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