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Optical performance test line and multi-core optical fiber array connector optical test device

A technology for optical performance testing and connectors, which is applied in testing optical fiber/optical waveguide equipment, measuring devices, optical instrument testing, etc., can solve the problems of low test efficiency of prefabricated terminals, reduce repair and remanufacturing costs, Improve test efficiency and facilitate maintenance of test results

Pending Publication Date: 2021-11-19
JIANGSU HENGTONG PHOTOELECTRIC +1
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AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an optical performance test line and a multi-core optical fiber array connector optical test device, which can effectively solve the problem of low test efficiency at the factory prefabricated end, and can reduce the cost of standard line repair and remanufacturing

Method used

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  • Optical performance test line and multi-core optical fiber array connector optical test device

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Embodiment Construction

[0017] In order to describe the technical content, structural features, achieved goals and effects of the present invention in detail, the following will be described in detail in conjunction with the embodiments and accompanying drawings.

[0018] see figure 1 As shown, the optical performance test line of this embodiment includes a main line assembly 10 and a standard line assembly. The main line assembly 10 includes a main line body 11 with 24 optical cores inside. The host line body 11 is provided with a first A-end 111 and a first B-end 112 along the axial direction. The first B-end 112 fans out 24 branch tail cables 113 , and each branch tail cable 113 has one optical core. Specifically, the first A-end 111 and the first B-end 112 are respectively arranged at both ends of the main line body 11 in the axial direction, and the wire diameter of the branch tail cable 113 is 0.9 mm to reduce the occupation of the branch tail cable 113 for subsequent plugging. space. Prefera...

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Abstract

The invention discloses an optical performance test line and a multi-core optical fiber array connector optical test device. The optical performance test line comprises a host line assembly and a standard line assembly, the host line assembly comprises a host line body, the host line body is provided with a first A end and a first B end, N branch tail cables are fanned out of the first B end, and each branch tail cable is provided with a path of optical core; and the standard line assembly comprises a standard line body, the standard line body comprises a standard line main path, the standard line main path is provided with a second A end, the standard line main path is split by taking the second A end as an endpoint to form two standard line branches, each standard line branch comprises N / 2 paths of optical cores of the standard line main path, one of the two standard line branches is provided with a second B1 end, the other one is provided with a second B2 end, the first A end can be connected with the second A end, and the second B1 end and the second B2 end can be connected with a to-be-tested product line. The invention can effectively solve the problem that the factory prefabricated end-forming test efficiency is low, and the standard line repairing and remanufacturing cost can be reduced.

Description

technical field [0001] The invention relates to the technical field of optical performance testing, in particular to an optical performance testing line and an optical testing device for a multi-core optical fiber array connector. Background technique [0002] The multi-core optical fiber array connector is composed of prefabricated high-precision MT ferrules, guide pins, springs, etc., and is widely used in data center SAN, enterprise / university private network and telecommunications center computer room equipment with high fiber count and ultra-high density interconnection, which can realize equipment The internal jumper is directly connected to the MTP panel flange. Multi-core optical fiber connection greatly saves equipment space, has flexible and expandable management, and improves the high stability installation and high coupling efficiency of optoelectronic circuit boards. 100% factory prefabricated end and tested with high-precision equipment to ensure plug-and-play...

Claims

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Application Information

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IPC IPC(8): G01M11/00
CPCG01M11/30
Inventor 袁奇桐叶建超刘佑新尹培安叶灿国
Owner JIANGSU HENGTONG PHOTOELECTRIC
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