Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Optical element, optical component, optical module and manufacturing method thereof

A technology for optical components and manufacturing methods, applied in optical components, optics, light guides, etc., can solve the problems of high cost, poor reliability, low production efficiency of optical mirrors, etc., to improve production efficiency, reduce production costs, and the formation process is simple and convenient. Effect

Active Publication Date: 2022-02-15
INNOLIGHT TECHNOLOGY (SUZHOU) LTD
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In the prior art, the bottom and support surface of the optical mirror are generally bonded by glue, which has poor reliability, or the bottom and support surface of the optical mirror are fixed by eutectic welding process. At this time, the bottom of the optical mirror needs to be metallized, and the production efficiency of the optical mirror is low. ,high cost

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Optical element, optical component, optical module and manufacturing method thereof
  • Optical element, optical component, optical module and manufacturing method thereof
  • Optical element, optical component, optical module and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] The application will be described in detail below in conjunction with specific implementations shown in the accompanying drawings. However, these implementations do not limit the present application, and any structural, method, or functional changes made by those skilled in the art based on these implementations are included in the protection scope of the present application.

[0029] In each drawing of the present application, some dimensions of structures or parts are exaggerated relative to other structures or parts for convenience of illustration, and therefore, are only used to illustrate the basic structure of the subject matter of the present application.

[0030] In addition, terms used herein such as "upper", "above", "under", "below", etc. to express relative positions in space are for convenience of description to describe a unit or feature as shown in the drawings relative to A relationship to another cell or feature. The terms of spatial relative position ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present application discloses an optical element, an optical component, an optical module and a manufacturing method thereof. The optical element includes a light-active surface, a back surface opposite to the light-active surface, and a mounting surface connecting the light-active surface and the back surface, and the light-active surface and / or Or a metal layer is formed on at least a part of the backside away from the center. The optical element of the technical solution of the present application has a metal layer on the opposite light-acting surface and / or the back surface, the formation process of the metal layer will be simpler and more convenient, the production cost can be greatly reduced, and the production efficiency can be improved at the same time.

Description

technical field [0001] The present application relates to the technical field of manufacturing optical communication components, and in particular to an optical component, an optical component, an optical module and a manufacturing method thereof. Background technique [0002] At present, in optical packaging, the packaging of optical mirrors is an important point. [0003] Among the optical components, the optical mirror at the front end of the most primitive TO structure laser is packaged on the TO cap, and the structure is stable. However, the TO structure has poor electrical performance and cannot meet the increasingly higher transmission requirements. Various companies have developed new TOSA (Transmitter Optical Subassembly, optical emission module) structures. [0004] In the TOSA structure, the high-speed signal reaches the laser through a flexible PCB board or a ceramic board with a high-frequency line. At this time, the optical mirror located in front of the laser...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G02B5/00G02B7/00
CPCG02B5/00G02B7/00G02B7/025G02B7/003G02B6/4204G02B7/02
Inventor 于登群孙雨舟陈龙
Owner INNOLIGHT TECHNOLOGY (SUZHOU) LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com