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MT insertion core and preparation method thereof

A ferrule and plating technology, which is applied in the direction of instruments, optics, light guides, etc., can solve the problem that the end face of MT ferrule is easy to be burned, and achieve the effect of improving data transmission capacity, accuracy and service life

Pending Publication Date: 2022-01-28
ZHONGSHAN IBD TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of the shortcomings of the prior art, this application proposes an MT ferrule and its preparation method to solve the technical problem that the end face of the MT ferrule is easily burned by strong laser irradiation in the prior art

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  • MT insertion core and preparation method thereof
  • MT insertion core and preparation method thereof
  • MT insertion core and preparation method thereof

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Embodiment Construction

[0040] The present application is described in detail below, and examples of embodiments of the present application are shown in the drawings, wherein the same or similar reference numerals denote the same or similar components or components having the same or similar functions throughout. Also, detailed descriptions of known technologies will be omitted if they are not necessary to illustrate the features of the present application. The embodiments described below by referring to the figures are exemplary only for explaining the present application, and are not construed as limiting the present application.

[0041] Those skilled in the art can understand that, unless otherwise defined, all terms (including technical terms and scientific terms) used herein have the same meanings as commonly understood by those of ordinary skill in the art to which this application belongs. It should also be understood that terms, such as those defined in commonly used dictionaries, should be ...

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Abstract

The embodiment of the invention provides an MT insertion core and a preparation method thereof, and relates to the field of optical communication devices. Wherein the end face of the MT insertion core is provided with a plurality of optical fiber holes used for installing optical fibers, and each optical fiber hole comprises a light passing area corresponding to an optical fiber core; the end face of the insertion core is provided with an HR film in the area except the light transmission area, and AR films are arranged on the HR film and the light transmission area. According to the embodiment of the invention, while the data transmission capability of the MT insertion core optical fiber connector is ensured, the technical problem that the end face of the MT insertion core is easy to burn down due to strong laser irradiation in the prior art is solved.

Description

【Technical field】 [0001] The present application relates to the application field of optical communication devices, in particular to an MT ferrule and a preparation method thereof. 【Background technique】 [0002] In the field of communication, DWDM (Dense Wavelength Division Multiplexing, Dense Wavelength Multiplexing) system has been increasing the demand for multi-core high-density connectors, and the load power of optical fibers is also increasing, and the quality requirements for MT ferrules Also getting higher and higher. [0003] When the MT ferrule used for optical fiber connection is in the working state, the end face of the MT ferrule will receive a strong laser light. The PPS plastic material other than the ferrule is easily burned when exposed to the laser, which affects the service life of the MT ferrule. 【Content of invention】 [0004] Aiming at the shortcomings of the prior art, the present application proposes an MT ferrule and its preparation method to so...

Claims

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Application Information

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IPC IPC(8): G02B6/38
CPCG02B6/3845G02B6/3833
Inventor 冀鸣易洪波苏文琪庄晓科刘伟基赵刚
Owner ZHONGSHAN IBD TECH CO LTD