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Optical emission component and optical module

A technology of optical emission components and optical modules, applied in the field of optical communication

Inactive Publication Date: 2018-10-12
HISENSE BROADBAND MULTIMEDIA TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, for the light emitting component, in order to fix the fiber ferrule in the fiber adapter, the design standard of the optical module limits the width of the fiber adapter

Method used

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  • Optical emission component and optical module
  • Optical emission component and optical module
  • Optical emission component and optical module

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Embodiment Construction

[0036] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with this application. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present application as recited in the appended claims.

[0037] The terminology used in this application is for the purpose of describing particular embodiments only, and is not intended to limit the application. As used in this application and the appended claims, the singular forms "a", "the", and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It should also be understood that the term...

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Abstract

The invention provides an optical emission component and an optical module. The optical emission component comprises a shell, a laser array which is built-in and fixed on the shell, a lens which is arranged on the laser light emission path and built-in and fixed on the shell and a focusing ring and an optical fiber adapter which are arranged on the laser light emission path. The first side wall ofthe shell passed by the laser light emission path is provided with a through hole. The focusing ring is fixed on the external side of the first side wall. The light emitted by the laser is incident into the focusing ring through the through hole. The external diameter of the light incident side of the optical fiber adapter is less than the external diameter of the light emergent side. The light incident side of the optical fiber adapter is sleeved in the focusing ring. According to the optical emission component and the optical module, multiple paths of laser is included and the size is smallso that the optical emission component and the optical module can meet the actual demand.

Description

technical field [0001] The present application relates to optical communication technology, and in particular to an optical emitting component and an optical module. Background technique [0002] Due to its high transmission rate, small size, and hot-swappable features, optical modules are widely used in optical communication systems. In recent years, due to the development of the optical communication industry towards high capacity, the transmission rate of the system and the external interface density of the equipment have shown a growing trend. As an external interface component of the system equipment, the optical module has the necessity of developing towards ultra-miniaturization. [0003] The optical module mainly includes a light emitting component and a light receiving component. In order to achieve miniaturization, the volume of the light emitting component and the light receiving component can be reduced at the same time. However, for the light emitting componen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B6/42G02B6/43
CPCG02B6/4256G02B6/4262G02B6/43
Inventor 刘鹏飞穆洪伟刘维伟
Owner HISENSE BROADBAND MULTIMEDIA TECH
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