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MPO optical fiber connector

A fiber optic connector and fiber optic technology, applied in the directions of light guides, optics, instruments, etc., can solve the problems of broken fibers and the inability of the spring base to move backward, so as to facilitate repairs and reduce costs.

Pending Publication Date: 2021-06-18
T&S COMM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

like image 3 As shown, since the pressure ring 9 is riveted on the spring base 6, the spring base 6 cannot move backward, and the spring 5 is compressed, which may easily cause the risk of fiber breakage during the process of disassembling the guide pin 3 and the guide pin base.

Method used

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Examples

Experimental program
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Embodiment Construction

[0030] Embodiments of the present invention will be described in detail below. It should be emphasized that the following description is only exemplary and not intended to limit the scope of the invention and its application.

[0031] It should be noted that when an element is referred to as being “fixed” or “disposed on” another element, it may be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element. In addition, the connection can be used for fixation as well as for coupling or communication.

[0032] It is to be understood that the terms "length", "width", "top", "bottom", "front", "rear", "left", "right", "vertical", "horizontal", "top" , "bottom", "inner", "outer" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in ...

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PUM

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Abstract

The invention discloses an MPO optical fiber connector which comprises a locking sleeve, an insertion core, a ribbon fiber, an optical cable, a spring, a spring base and a sheath, the insertion core is installed in the locking sleeve, the insertion core is connected with one end of the ribbon fiber, the other end of the ribbon fiber is connected with the optical cable, the optical cable penetrates out of the sheath, the spring is installed on the spring base, and the locking sleeve and the spring base are locked and assembled together and tightly press the spring. The spring applies pressing elastic force to the insertion core, the spring base is of a split structure, the spring base comprises a first base assembly and a second base assembly which are detachable, the spring comprises a first spring element and a second spring element, the first spring element is detachably assembled on the first base assembly, the second spring element is detachably assembled on the second base assembly, and the first base assembly and the second base assembly are combined together and detachably assembled with the locking sleeve. The MPO optical fiber connector can prevent the spring from scratching the optical fiber, is convenient to repair, and reduces the cost of product scrap.

Description

technical field [0001] The invention relates to optical fiber interconnection technology, in particular to an MPO optical fiber connector (Multi Push On) optical fiber connector. Background technique [0002] The MPO fiber optic connector is a multi-core connector, usually 12 core fibers are arranged in a row, and can support one or more columns of fibers in the same MPO fiber optic connector. The standard is regulated by IEC 61754-7, according to the connector inside The number of discharged cores is divided into one column (12 cores) and multiple columns (24 cores or above). With the rapid development of data centers, applications such as cloud computing and cloud storage have gradually penetrated into various industries, and the bandwidth requirements of network communications have also increased rapidly. The requirements for the connection between optical fibers are getting higher and higher. The traditional MPO optical fiber connection There is a certain risk of fiber ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B6/38
CPCG02B6/3821
Inventor 李旭东李润
Owner T&S COMM
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