Intelligent Optical Distribution System and Implementation Method of Replacing Electronic Labels with Optical Fiber Sensors

Abstract

The invention discloses an intelligent optical distribution system and a method for replacing an electronic tag with an optical fiber sensor, relating to the technical field of passive communication equipment intellectualization. The system comprises a network management unit, a PDA, intelligent ODN equipment, and an optical fiber sensor with an identity. The optical fiber sensor with the identity is used to substitute an electronic identity (eID), the optical fiber sensor senses the existence of a light source, an optical signal is converted into an electric signal, the electric signal is transmitted to intelligent ODN equipment, and the intelligent ODN equipment records information transmitted by the optical fiber sensor. The intelligent ODN equipment feeds information of the optical fiber sensor with completion of work to the network management unit and a mobile phone, and the network management unit and the mobile phone record corresponding information. According to the system and the method, the misjudgment of intelligent equipment caused by the automatic shedding of the eID can be avoided, the uniqueness of the optical fiber sensor is used to identify the uniqueness of a virtual eID to guide the correctness of an insertion fiber, and whether a fiber segment is broken or whether a fiber connector is damaged is detected.

Description

technical field [0001] The invention relates to the technical field of intelligentization of passive communication equipment, in particular to an intelligent optical wiring system and a method for realizing the replacement of electronic tags with optical fiber sensors. Background technique [0002] With the development of technology, xDSL (various types of DSL: Digital Subscribe Line, the general term for digital subscriber lines, including ADSL, RADSL, VDSL, SDSL, IDSL and HDSL, etc.) has been difficult to meet the access requirements of many broadband users, FTTH The rapid development of (Fiber To The Home) and the reduction of broadband access costs have ushered in a new round of climax in the development of the communication industry, and the global demand for ODN (Optical Distribution Network, Optical Distribution Network) has ushered in Explosive growth. [0003] Since FTTH mainly adopts PON (Passive Optical Network, Passive Optical Network) technology, it branches an...

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Problems solved by technology

[0007] Although the use of eID (Electronic Identity, electronic label) technology can correctly guide the correct insertion and removal of optical fiber ports in the construction of optical fiber wiring, greatly reduce the possibility of manual management errors, and facilitate subsequent network maintenance and many other advantages; however, due to the construction environment The complexity of using this technology will bring many adverse effects, such as:

[0008] (1) The automatic detachment of the eID label, although the optical fiber is still connected to the optical fiber distribution equipment, may make the construction personnel mistakenly think that the optical fiber is detached, which increases the work intensity of the construction and maintenance personnel

[0009] (2) For the use of eID electronic label technology, the optical fiber distribution system can only judge the presence status of the eID corresponding to the optical fiber, but it cannot indicate whether the optical fiber segment is broken or the connector is damaged

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