Electrical connection module, main distributing frame and a method for cutting over main distributing frame

Abstract

The embodiment of the invention discloses an electrical connection module. The electrical connection module comprises an internal line module (14), a cutover plug (17) and a cutover module (16) connected with the internal line module (14), wherein the cutover plug (17) is inserted into the internal line module (14) and the cutover module (16); the cutover plug (17) separates a forming terminal onthe jumper wire side of the internal line module (14) from a forming terminal on the equipment side of the internal line module (14); and the forming terminal on the jumper wire side of the internal line module (14) is in electrical connection with a forming terminal on the equipment side of the cutover module (16) through the cutover plug (17). The embodiment of the invention also discloses a main distributing frame and a method for cutting over the main distributing frame. By the method, the problem of poor reliability of reconnection is avoided.

Description

technical field [0001] The present invention relates to the communication field, and in particular to an electrical connection module, a main distribution frame and a cutover method for the main distribution frame. Background technique [0002] With the development of technology, communication is becoming more and more important in people's lives, and people's needs are developing towards personalization and intelligence. Communication networks are the basis for supporting this development. In order to meet changes in market demand, it is necessary to continuously innovate and optimize communication network services. In the process of network optimization, it is usually necessary to cut over the services of the old equipment to the new equipment. [0003] Cutover refers to the process of changing the subscriber line from the old equipment to the new equipment when the original equipment is updated, that is, the new equipment is put into production and the old equipment is s...

AI Technical Summary

Problems solved by technology

[0010] When the reconnectable space of the end terminals of the wrap-around inner line module is relatively small, after the old twisted pair is wound to the end terminal 7 and the end terminal 8, the new twisted pair is wound to the end terminal 7 and the end terminal 8 The space is limited, and the new twisted pair is easy to fall off from the terminal 7 and terminal 8, and the reliability of multiple connection is relatively poor.

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