Optical fiber distribution module, optical fiber plug and optical fiber distribution frame

Abstract

The invention discloses an optical fiber distribution combination comprising an optical fiber distribution module and an optical fiber plug, wherein the optical fiber distribution module comprises a distribution module structure body, an adapter fixed on the distribution module structure body and a signal port plug which is fixedly arranged on the distribution structure body and used for receivingan identification signal; the optical fiber plug comprises a connecting head which is used for being matched with an optical fiber interface of the adapter and transmitting an optical signal and an identification plug which is arranged at one side of the connecting head convexly, wherein the identification plug is combined with the signal port plug when the connecting head is inserted in the adapter. The invention can achieve the intelligent optical fiber distribution function based on ID and ensure the reliable transmission of a signal of a chip. In addition, the complexity of an electrically connected structure of the adapter and the optical fiber plug is lowered, the structures of the adapter and the optical fiber plug are simplified, the manufacture cost of the whole optical fiber distribution combination is lowered, and the convenient maintenance and debugging is achieved.

Description

technical field [0001] The invention relates to the technical field of communication equipment manufacturing, in particular to an optical fiber distribution module, an optical fiber plug and an optical fiber distribution frame. Background technique [0002] With the development of optical fiber network technology, from optical fiber to the community, to the building to the development of optical fiber to the home, the density of optical fiber jumpers in the operator's computer room is getting higher and higher. A large number of optical fiber cabling brings difficulties in optical fiber management to operators. How to avoid the wrong connection between ports and how to detect the faults of wiring ports in time have become the issues that operators pay special attention to during construction and maintenance. [0003] The function of the optical distribution frame is to physically connect the optical fibers. The optical distribution frame is composed of optical fiber distrib...

AI Technical Summary

Problems solved by technology

However, in the prior art, the shrapnel is usually set on the side of the connector as the transmission port of the identification signal, and the corresponding contact shrapnel is set at the port of the distribution frame to contact the shrapnel on the side of the connector to receive the identification signal, which will improve the port. The circuit is complicated, and it is not easy to repair after the identification signal has a problem

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