Optical cable fiber core optical signal acquisition device, resource detection equipment and platform

A collection device and detection equipment technology, applied in electromagnetic wave transmission systems, electrical components, transmission systems, etc., can solve problems such as confusion in fiber resource management, and achieve the effect of solving waste, reducing complexity, and reducing costs

Pending Publication Date: 2021-03-30
王剑 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0010] The main purpose of this application is to provide an optical fiber core optical signal acquisition device, resource d

Method used

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  • Optical cable fiber core optical signal acquisition device, resource detection equipment and platform
  • Optical cable fiber core optical signal acquisition device, resource detection equipment and platform
  • Optical cable fiber core optical signal acquisition device, resource detection equipment and platform

Examples

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Embodiment 1

[0050] Such as Figure 4 it is good Figure 13 As shown, this embodiment discloses a preferred implementation of an optical cable core optical signal acquisition device. The fiber optic cable core optical signal acquisition device includes an optical fiber junction box, and an optical signal extraction module is arranged in the optical fiber junction box. The optical signal extraction module includes a housing, and a light splitter is arranged in the outer housing. Both are provided with semi-reflective and semi-permeable membranes, the reflectivity of the semi-reflective and semi-permeable membranes is 1-5%, preferably 3%; the transmittance of the semi-reflective and semi-permeable membranes is 95-99%, preferably 97% .

[0051] The optical signal extraction module includes a first optical interface and a second optical interface, the first optical interface and the second optical interface are arranged on the housing, the first optical interface and the second optical inter...

Embodiment 2

[0055] Such as Figure 4 with Figure 12 As shown, this embodiment discloses a preferred implementation of an optical cable core optical signal acquisition device. The fiber optic cable core optical signal acquisition device includes an optical fiber junction box, and an optical signal extraction module is arranged in the optical fiber junction box. The optical signal extraction module includes a housing, and two optical splitters are arranged in the outer housing. A semi-reflective and semi-permeable film is arranged on one side, and the reflectance of the semi-reflective and semi-permeable film is 1-5%, preferably 3%; the transmittance of the semi-reflective and semi-permeable film is 95-99%, preferably 97%.

[0056] The optical signal extraction module includes a first optical interface and a second optical interface, the first optical interface and the second optical interface are arranged on the housing, the first optical interface and the second optical interface are co...

Embodiment 3

[0060] Such as Figure 10 , Figure 15 with Figure 16 As shown, this embodiment discloses a preferred implementation of an optical cable core optical signal acquisition device. The optical fiber core optical signal acquisition device includes an optical fiber junction box, and an optical signal extraction module is arranged in the optical fiber junction box. The optical signal extraction module includes a housing, and a light splitter is arranged in the outer housing. One side is provided with transflective film, and the reflectivity of described transflective film is 95-99%, is preferably 97%; The transmittance of described semireflective film is 1-5%, is preferably 3% .

[0061] The first optical interface and the second optical interface are arranged adjacent to each other, there are several angles between the first optical interface and the second optical interface, and the light splitter is arranged on the axis of the first optical interface and the second optical int...

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PUM

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Abstract

The invention discloses an optical cable fiber core optical signal acquisition device, resource detection equipment and a platform. The optical cable fiber core optical signal acquisition device is provided with the beam splitter, so that bidirectional optical signals in an optical fiber path can be acquired under the condition that optical path loss is not increased basically, and signal acquisition in the optical fiber path is realized. Through arranging the optical cable fiber core resource detection device, optical signal acquisition and identification in an optical fiber path are realized, and the optical signals can be transmitted to a network through the communication device. By arranging the detection plate, the connection state of the optical fiber, the quality of an optical fiberpath and an optical fiber damage point can be directly detected. The problems that optical cable fiber cores are occupied or in an idle state, and the idle fiber core connection relation in adjacentoptical cables cannot be detected are solved. Unified management of optical fiber resources of the whole network is realized by arranging an optical cable fiber core resource detection platform. The complexity of optical network maintenance is reduced. The technical problems that light path resources are wasted and cannot be managed in a unified mode are solved.

Description

technical field [0001] The present application relates to the technical field of optical fiber communication, in particular, to an optical cable core optical signal acquisition device, resource detection equipment and platform. Background technique [0002] Since the application of optical fiber communication in the 1980s, it has completely replaced copper wires today and has become the main medium for information transmission. With the laying of a large number of optical fiber cables, the huge and intricate optical fibers appear to be disordered, and the utilization and efficiency of optical fibers are worrying. There is an urgent need for a means to regulate the fiber optic cables that have been laid and are ready to be laid. [0003] In addition, optical cables are distributed in a wide area. In the case of a certain number of operation and maintenance personnel, it is usually only a few months or a few years to conduct an inspection on the optical cables. At present, t...

Claims

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Application Information

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IPC IPC(8): H04B10/079H04B10/071
CPCH04B10/071H04B10/0791H04B10/0795
Inventor 王健
Owner 王剑
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