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

A single network cable extender for data transmission

A technology of data transmission and extender, which is applied to parts of connection devices, parts of color TV, parts of TV system, etc., which can solve the problems of high cost and achieve extended service life, connection stability protection, and increased transmission effect of distance

Active Publication Date: 2021-08-27
ZHUHAI DAHENGQIN TECH DEV CO LTD
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a single network cable extender for data transmission, to solve the technical problem in the prior art that the cost of the method in the prior art is relatively high for HDMI data transmission of about 50 meters

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
  • A single network cable extender for data transmission
  • A single network cable extender for data transmission
  • A single network cable extender for data transmission

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0033] Further, see image 3 , as a specific implementation of the single network cable extender for data transmission provided by the present invention, the inner wall of the first inner cavity 22 is further provided with an anti-interference layer 24 . Specifically, since the signal needs to be reprocessed in the relay module, in order to ensure the normal operation of the relay module, an anti-interference layer 24 is provided on the first inner cavity 22, thereby preventing external signals and electromagnetic waves from affecting the relay module. normal work. Among them, anti-interference mainly includes anti-electric field and anti-magnetic field interference, and anti-electric field is mainly shielded by conductors, such as mesh metal surfaces. Anti-magnetic fields require relatively bulky ferromagnetic materials to make the shell.

[0034] Further, see image 3 As a specific implementation of the single network cable extender for data transmission provided by the p...

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 invention provides a single network cable extender for data transmission, which is arranged between the first network cable used for signal transmission and the second network cable used for relay transmission, including a base, a housing on the base and a device. For the relay module in the casing, the two ends of the casing are respectively provided with a first plug-in interface for plugging in with the first network cable and a second plug-in port for plugging in with the second network cable. In the single network cable extender for data transmission provided by the present invention, the first network cable and the second network cable are connected through a relay module, so as to achieve the effect of data transfer processing and then continue transmission, thereby increasing the transmission distance of the entire data signal, and can also Adjust the number of network cables according to the required transmission distance. The connection between the first network cable and the second network cable can be realized through the first socket and the second socket, and then the heat generated by the relay module can be dissipated to the Inside the second inner cavity, the relay module is prevented from being damaged due to overheating, which prolongs the service life.

Description

technical field [0001] The invention relates to the technical field of HDMI extension equipment, in particular to a single network cable extender for data transmission. Background technique [0002] HDMI, High Definition Multimedia Interface (English: High Definition Multimedia Interface) is a digital video / audio interface technology that meets the standards of the high-definition era and can be used in set-top boxes, DVD players, personal computers and televisions. HDMI can transmit audio and video signals at the same time, and can transmit uncompressed high-definition video and multi-channel audio data with high quality. The maximum data transmission speed is 5Gbps. At the same time, there is no need for digital / analog or analog / digital conversion before signal transmission. The HDMI specification can be used with Highband Digital Content Protection (HDCP) to prevent unauthorized copying of copyrighted video and audio content. HDMI supports a data transmission rate of 5G...

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): H01R13/46H01R13/6581H01R13/73H01R31/06H05K7/20H04N5/765
CPCH01R13/46H01R13/6581H01R13/73H01R31/06H04N5/765H05K7/20409
Inventor 邓练兵张文浩薛剑
Owner ZHUHAI DAHENGQIN TECH DEV CO 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