Supercharge Your Innovation With Domain-Expert AI Agents!

Laser

A technology of lasers and insulating substrates, which is applied in the field of lasers and can solve problems such as high-frequency signals that do not meet impedance matching requirements.

Inactive Publication Date: 2018-05-22
HISENSE BROADBAND MULTIMEDIA TECH
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

High-speed signal transmission requires the laser transmitter to meet the impedance matching requirements required for high-frequency signals, and the errors in the docking make it impossible to provide high-frequency signals for the laser 05 through the conductive path 0C, conductive path 0B, and pin 03. Does not meet the impedance matching requirements

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
  • Laser
  • Laser
  • Laser

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0026] In describing the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", The orientations or positional relationships indicated by "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than in...

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 invention discloses a laser connecting structure and a laser assembly, relates to the technical field of optical fiber communication, and aims to realize electrical connection between the laser and conductive paths distributed on the upper and lower surfaces of the same substrate in a routing manner. The laser connecting structure comprises a first insulating substrate; conductive paths are distributed on the upper and lower surfaces of the first insulating substrate; a second insulating substrate is arranged on the upper surface of the first insulating substrate; conducive paths are arranged on the upper surface of the second insulating substrate; and the conductive paths on the upper surface of the second insulating substrate are electrically connected with the conductive paths on the lower surface of the first insulating substrate through via holes. The laser connecting structure and the laser assembly disclosed in the invention are used for supplying power for the laser.

Description

[0001] This case is a divisional application filed on March 30, 2015, with the application number 201510145308.X, and the patent name is a connection structure for lasers and laser components. technical field [0002] The invention relates to the technical field of optical fiber communication, in particular to a laser. Background technique [0003] In recent years, with the construction of a large number of FTTH (Fiber To The Home, fiber directly to the home) and 3G / 4G networks in China, the demand for optical devices is increasing, and the requirements of system vendors for optical devices are also getting higher and higher. Therefore, the development of optical devices with high speed, long transmission distance, miniaturization, and low power consumption has become the focus of equipment manufacturers and device manufacturers. [0004] With the development of miniaturization of laser transmitters, the packaging method has changed from traditional Butterfly packaging to XM...

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 Applications(China)
IPC IPC(8): H01S3/02H01S5/0233
CPCH01S5/02216H01S5/02469H01S5/02345H01S5/023H01S5/0233H01S5/0235H01S5/02251H01S5/02315
Inventor 王昊穆洪伟黄永亮张舜
Owner HISENSE BROADBAND MULTIMEDIA TECH
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com