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Monitoring method and system for repeater and optical fiber repeater

A monitoring system and repeater technology, applied in the field of communication, can solve the problem that the near-end machine and the far-end machine of the fiber optic repeater cannot be monitored in real time, and achieve the effect of real-time monitoring.

Active Publication Date: 2021-03-23
SUNWAVE COMM
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  • Claims
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Problems solved by technology

[0003] Aiming at the problem in the related technology that the near-end unit and the far-end unit of the optical fiber repeater cannot be monitored in real time, no effective solution has been proposed yet

Method used

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  • Monitoring method and system for repeater and optical fiber repeater
  • Monitoring method and system for repeater and optical fiber repeater
  • Monitoring method and system for repeater and optical fiber repeater

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Embodiment Construction

[0062] Hereinafter, the present invention will be described in detail with reference to the drawings and examples. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0063] In the related technology, the repeater in the wireless communication network is the relay transponder between the base station and the mobile station. equipment. The basic function of the repeater is a radio frequency signal power booster. The optical fiber repeater is composed of near-end machine, optical fiber and remote machine. Both the near-end unit and the far-end unit include a radio frequency unit and an optical unit. After the wireless signal is coupled out from the base station, it enters the near-end machine, and through electro-optic conversion, the electrical signal is converted into an optical signal, input from the near-end machine to the optical fiber, and transmitted to th...

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Abstract

The invention discloses a repeater, and a monitoring method and system for an optical fiber repeater. A first far-end machine receives first monitoring information transmitted by a first near-end machine, wherein the first monitoring information is used for monitoring the working state of the first far-end machine; the first near-end machine is set as a main and standby near-end machine of the first far-end machine; the first far-end machine receives second monitoring information sent by the second near-end machine, wherein the second monitoring information is used for monitoring the working state of the first far-end machine; the second near-end machine is set as a redundant near-end machine of the first far-end machine; the first far-end machine is connected with the second near-end machine selects the first monitoring information or the second monitoring information to monitor the first far-end machine according to the working states of the first near-end machine and the second near-end machine, so the problem that the near-end machine and the far-end machine of the optical fiber repeater cannot be monitored in real time is solved, and the near-end machine can monitor the working state of the far-end machine in real time.

Description

technical field [0001] The invention relates to the communication field, in particular to a repeater and a monitoring method and system for an optical fiber repeater. Background technique [0002] In the related technology, in the optical fiber repeater with redundant backup, a plurality of far-end machines can be connected under one near-end machine, and one remote machine can be used by two near-end machines (main and standby near-end machines, Redundant near-end machine) monitoring, its optical fiber connection is complex and changeable, and the one-to-one or one-to-many connection monitoring system in the related art cannot completely and real-time monitor all devices. When a near-end computer fails, you cannot directly view the remote computers under the faulty local computer through other redundant local computers. [0003] In the related art, there is no effective solution to the problem that the near-end unit and the far-end unit of the optical fiber repeater cannot...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04B10/25H04B10/29
CPCH04B10/29
Inventor 樊欢周志强张建军胡俊英
Owner SUNWAVE COMM
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