Fiber main distribution frame with functions of integrated butt fusion and distribution, optical branching and online test

A main distribution frame and online testing technology, applied in the direction of fiber mechanical structure, etc., can solve the problems of insufficient wiring design ability, inability to adapt to automatic monitoring, and inability to effectively meet the centralized dispatching and management of machine lines, so as to improve maintenance efficiency and investment benefit effect

Inactive Publication Date: 2011-11-16
NINGBO TIANYUN TELECOMM EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing optical distribution frame (ODF) equipment routing design capability is insufficient, and the preset of centralized test ports cannot adapt to future automatic monitoring, scheduling and obstacle measurement
It cannot effectively meet the centralized scheduling management of machine lines and centralized automatic monitoring and testing of fiber-to-the-home large-scale fiber-optic access in the future

Method used

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  • Fiber main distribution frame with functions of integrated butt fusion and distribution, optical branching and online test
  • Fiber main distribution frame with functions of integrated butt fusion and distribution, optical branching and online test
  • Fiber main distribution frame with functions of integrated butt fusion and distribution, optical branching and online test

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Embodiment Construction

[0023] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0024] Optical fiber main distribution frame of the present invention, as Figure 1-5 As shown, it includes a support 1 formed by extending vertically from the bottom to the top. The top of the support 1 forms a top area 11, and the top area 11 has an upper and lower cable channel 12 and a top storage rack 13 for optical cables. The top wire storage rack 13 is a bracket with an arc surface for winding of optical cables.

[0025] The multiple pillars, such as Figure 1-5 As shown, preferably 6. The six pillars form a front space and a rear space. Such as figure 1 As shown, in the front space formed by the bracket 1, a plurality of in-line modules 4 are arranged up and down, and the outer front ends of the plurality of in-line modules 4 also have a plurality of horizontal cable racks 5 arranged at intervals along the bracket 1 from top to bo...

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Abstract

The invention discloses a fiber main distribution frame with functions of integrated butt fusion and distribution, optical branching and online test. The fiber main distribution frame comprises a support; the support is provided with a front space and a rear space; the front space is provided with a plurality of in-line modules which are arranged from top to bottom along the support, and the rearspace is provided with a plurality of horizontal-line modules which are arranged from top to bottom along the support; and the output end of each horizontal-line module is provided with two ports, one port is connected to a photoelectric conversion device which is connected to a user, and the other port can be connected with a test device. The fiber main distribution frame disclosed by the invention not only has the inline modules which can be used for carrying out butt fusion and distribution of fibers, but also has the horizontal-line modules which have the functions of optical branching and online test, therefore, the fiber main distribution frame not only has various functions, but also has standard and neat wiring arrangement and is easy to construct and manage.

Description

technical field [0001] The invention relates to an optical fiber general distribution frame, in particular to an optical fiber general distribution frame with the functions of fusion and matching, optical branching and online testing. Background technique [0002] In the original communication network, the optical fiber is mainly used for relay transmission, which is responsible for the optical communication transmission between the central office or between the central office and the node. CAT5 or twisted-pair copper wire transmission forms a communication transmission network to realize the functions of audio communication and ADSL Internet connection. However, the cable has problems such as large attenuation, large volume, heavy weight, large amount of non-ferrous metal consumption, inconvenient construction and transportation, small frequency capacity, slow transmission rate and poor anti-interference performance, which cannot meet the broadband requirements of users suc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B6/44
Inventor 郑晓风王才平陈栋勇楼建龙吴旭峰
Owner NINGBO TIANYUN TELECOMM EQUIP
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