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Optical connector for simul

A technology for plug connectors and plugs, applied in the field of fiber optics, can solve problems such as lack of flexibility, and achieve the effects of improved flexibility, high fiber alignment accuracy, and easy assembly

Inactive Publication Date: 2005-02-02
HUBERSUHNER AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although in this solution the assembly of the fiber ends in the ferrule is significantly simpler than the above-mentioned perforated ferrule, it also lacks favorable flexibility in many cases, because for a given number of ferrules or fibers The supports must be manufactured separately

Method used

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  • Optical connector for simul
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  • Optical connector for simul

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] FIG. 1 shows a side perspective view of a preferred embodiment of a plug-in connector according to the invention in the form of a so-called "backplane connector". In this example, the optical plug connector 10 shown in the plugged-in state releasably connects four juxtaposed fiber optic cables 17 of a circuit board ("board") 14 with four corresponding optical cables 18, The latter is led outwards from the installation rear wall ("backplane") 11 . Wherein the circuit board 14 is positioned perpendicular to the installation rear wall 11 . The optical plug connector 10 includes a plug 10A fixedly mounted on the edge of a circuit board 11 and a sleeve 10B suitable for the plug including an inner housing 13 mounted in an outer housing 12 and Can move in the direction of the plug. Wherein the outer shell 12 is fixed in an opening of the installation rear wall 11 by means of a flange 12A (for example, threaded connection). The plug 10A has a body 15 which turns to an insert...

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PUM

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Abstract

The invention concerns an optical connector for simultaneously connecting a plurality of fiber optical cables, comprising at least one plug, in which a number of ferrules corresponding to the number of fiber optical cables to be connected are mounted with spring-back effect in the direction of connection, wherein eahc of the fiber optical cables to be connected ends in a corresponding ferrule and is fixed thereto. Said connector enables flexible use and can be easily assembled and disassembled owing to the fact theat each ferrule is mounted with spring-back effect in a separate adapter and the adapters are disposed and fixed next to one another inside a common housing of the at least one plug. Means are provided in the plug that make it possible to adjust the inner part in different angular positions by rotating it around its longitudinal axis.

Description

technical field [0001] The present invention relates to the field of fiber optics, in particular to a connector for an optical plug connector for connecting multiple fiber optic cables simultaneously and an optical plug connector having such a connector. Background technique [0002] Such a plug-in connector is known, for example, from publications US-A-5,4 36,99 3 or US-A-5,590,229. [0003] Due to their high transmission capacity and their inherent immunity to interference, fiber optic networks are increasingly used in the infrastructure of communication technology in various technical fields such as buildings and the like. A reliable and easy-to-handle detachable connection between different fiber optic cables by means of optical plug-in connectors is of decisive importance in this respect. Due to the ever-increasing complexity of communication tasks, more and more fiber optic cables have to be interconnected and a correspondingly more and more such plug-in connections h...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02B6/38
CPCG02B6/3878G02B6/3897G02B6/3879G02B6/3849G02B6/3893G02B6/3821
Inventor 托马斯·施马尔齐高格贝特·科赫
Owner HUBERSUHNER AG