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Crossbar-type cross-connection optical fiber distribution frame and control method thereof

An optical fiber distribution frame and cross-connection technology, which is applied in the field of automatic distribution of optical fiber lines, and can solve the problems of complex equipment and high price.

Active Publication Date: 2013-09-11
GUILIN G LINK TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Such equipment is generally more complex and expensive

Method used

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  • Crossbar-type cross-connection optical fiber distribution frame and control method thereof

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Embodiment Construction

[0019] refer to figure 1 , a cross-connected optical fiber distribution frame, comprising an optical cross-connect matrix, said optical cross-connect matrix comprising

[0020] A plurality of vertical movable parts 1 that can move vertically and horizontal movable parts 2 that can move horizontally, the vertical movable parts 1 and the horizontal movable parts 2 form a matrix network arranged vertically and horizontally;

[0021] A plurality of optical fiber jumpers 3, one end of each jumper 3 is connected to the external port 4, which is a fixed end; the other end of the jumper 3 is connected to a Green lens or an optical fiber connector 5, which is a movable end;

[0022] A plurality of positioning elements 6, each positioning element 6 is respectively arranged in a matrix network;

[0023] Each Grimm lens or optical fiber connector 5 is respectively connected with the longitudinal movable part 1 and the transverse movable part 2, and the longitudinal movable part 1 and...

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Abstract

The invention discloses a crossbar-type cross-connection optical fiber distribution frame. The crossbar-type cross-connection optical fiber distribution frame comprises an optical cross-connection matrix and is characterized in that the optical cross-connection matrix comprises a plurality of longitudinal moving parts, a plurality of transverse moving parts, a plurality of optical fiber jumpers, a plurality of locating parts and Grin lenses or optical fiber connectors wherein the longitudinal moving parts can move longitudinally, the transverse moving parts can move transversely, and the longitudinal moving parts and the transverse moving parts form a matrix network of a cross-arrangement structure; one end of every optical fiber jumper is connected with an external interface and is a fixed end, and the other end of every optical fiber jumper is connected with a corresponding Grin lens or a corresponding optical fiber connector and is a movable end; the plurality of positioning parts are disposed in the matrix network; every Grin lens or every optical fiber connector is connected with a corresponding longitudinal moving part and a corresponding transverse moving part respectively; and the longitudinal moving parts and the transverse moving parts are connected with an electromechanical control device. The invention also discloses a control method of the crossbar-type cross-connection optical fiber distribution frame. The crossbar-type cross-connection optical fiber distribution frame is simple in structure and low in price, can achieve the free configuration and control of the optical fiber jumpers and can save and call the configuration of optical fiber routers.

Description

technical field [0001] The invention relates to the field of automatic distribution of optical fiber lines, and more specifically relates to an optical distribution frame (Optical Distribution Frame, ODF for short) with cross-connection and a control method thereof. Background technique [0002] The optical fiber distribution frame is used for the termination and distribution of the backbone optical cables of the central office in the optical fiber communication system, and can conveniently realize the connection, distribution and scheduling of optical fiber lines. It mainly realizes the selection of optical routing, and its realization methods are mainly divided into manual optical fiber distribution frame and intelligent optical fiber distribution frame. [0003] The manual optical fiber distribution frame mainly performs line matching by manually plugging and unplugging the optical fiber jumper. The main component is the optical fiber flange, and the fixed routing...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B6/44G02B6/38G02B6/32
Inventor 秦志斌肖丹谊周晓伟
Owner GUILIN G LINK TECH
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