Optical fiber jumper convenient in searching

A fiber optic jumper and fiber optic cable technology, which is applied to the coupling of optical waveguides, components of connecting devices, emergency protection devices for automatic disconnection, etc., can solve the problems of inconvenient identification and search of fiber optic jumpers, and reduce negligence and installation The effect of time, simple structure and convenient production

Inactive Publication Date: 2011-06-08
LAI CHANG SHINE ELEC SHEN ZHEN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] In order to solve the technical problem that it is inconvenient to identify and find optical fiber jumpers in the construction and maintenance of optical fiber communication, the present invention proposes an optical fiber jumper that is easy to find and identify

Method used

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  • Optical fiber jumper convenient in searching
  • Optical fiber jumper convenient in searching
  • Optical fiber jumper convenient in searching

Examples

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Embodiment Construction

[0026] like figure 1 As shown, the existing dual-core optical fiber jumper consists of two optical fiber lines 01 and optical fiber connectors 02 arranged at both ends of the optical fiber lines. Please combine Figure 4a Generally, the optical cable is composed of an optical fiber 03 at the core and an inner cladding layer 04, a strengthening layer 05 and an outer cladding layer 06 wrapped around it in turn. Insert the optical fiber connectors at both ends of the optical fiber jumper to two different devices to connect the two devices. When the fiber jumper is long and the number is huge, it is quite difficult to identify the same fiber jumper.

[0027] like figure 2 and image 3 As shown, the preferred embodiment of the present invention, the easy-to-find optical fiber jumper of the present invention includes an optical fiber cable 1 and optical fiber connectors 2 arranged at both ends of the optical fiber cable. An alarm 3 is respectively provided on the optical fiber...

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PUM

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Abstract

The invention discloses an optical fiber jumper convenient in searching. The optical fiber jumper comprises an optical fiber cable and optical fiber joints on both ends of the optical fiber cable, wherein alarms are respectively on the optical fiber cable close to the fiber joints on both ends; the two alarms are connected with each other through two leads integrated with the optical fiber cable and forming a loop; and the two alarms can simultaneously send alarm signals when the power supply of one alarm is turned on. During installation and maintenance, the alarms on both ends of the optical fiber jumper can emit lights or send sound signals by switching on the power of one alarm of the optical fiber jumper, so that people can recognize the optical fiber jumper from a plurality of fiber patch cords easily, thereby obviating the manual negligence and reducing the installation time. The optical fiber jumper has a simple structure, is convenient in fabrication, and can be used for greatly improving the efficiency in installation, modulation and maintenance of an optical fiber system.

Description

technical field [0001] The invention relates to the field of optical fiber transmission, in particular to an optical fiber jumper which is used for optical fiber switching or jumping and is easy to find and identify. Background technique [0002] With the popularity of fiber-to-the-home (FTTH) projects, optical fibers are widely used due to their advantages of small size, light weight, and reliable transmission. For example, it is widely used in FTTH outdoor network system, intra-office high-speed optical fiber network wiring, vertical cable wiring, horizontal cable wiring in optical fiber broadband buildings, and optical fiber communication in FTTH optical cable wiring and other occasions. However, a large number of optical fiber communication lines bring great inconvenience to the identification and search during installation and maintenance of optical fiber communication projects. At present, the optical fiber identification and marking technology only uses the method of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B6/38H04B10/07H04B10/077H04B10/25H04B10/80
CPCH01R13/6641H01R13/6683H01R13/6691H02G15/08H02H3/105
Inventor 赖又诚
Owner LAI CHANG SHINE ELEC SHEN ZHEN
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