Pure-optical HDMI optical cable based on wireless transmission

A wireless transmission and optical cable technology, applied in optical fiber transmission, transmission system, optical fiber radio, etc., can solve problems such as reducing cable compatibility, and achieve the effect of maintenance and repair, small size, and light size

Inactive Publication Date: 2016-11-16
WUHAN POWERISE OPTOELECTRONICSAL TECH
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

[0003] As an existing technology, composite optical cables use copper cables and optical cables to transmit signals, but the capacitance of copper cables in composite cables will reduce the compatibility of cables, and pure copper cables cannot solve the problem of 6.0Gbps and higher per channel. rate speed long distance transmission problem

Method used

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  • Pure-optical HDMI optical cable based on wireless transmission

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Embodiment Construction

[0025] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0026] Such as figure 1 As shown, a pure optical HDMI optical cable based on wireless transmission includes a high-definition multimedia transmitting module 2, a high-definition multimedia receiving module 3 and an optical fiber 1. One end of the high-definition multimedia transmitting module is connected to a signal source, and the other end is connected to a high-definition multimedia receiving module through an optical fiber. The high-definition multimedia transmitting module also has a built-in wireless transmitting module 4, and is connected with 5 wireless receiving modules built in the high-definition multimedia receiving module through the wireless transmitting module, and the high-definition multimedia trans...

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Abstract

The invention relates to a pure-optical HDMI optical cable based on wireless transmission. The pure-optical HDMI optical cable comprises a high-definition multimedia transmitting module, a high-definition multimedia receiving module and an optical fibre; one end of the high-definition multimedia transmitting module is connected to a signal source; the other end of the high-definition multimedia transmitting module is connected to the high-definition multimedia receiving module through the optical fibre; a wireless transmitting module is also built in the high-definition multimedia transmitting module; the high-definition multimedia transmitting module is connected with a wireless receiving module built in the high-definition multimedia receiving module through the wireless transmitting module; an electric-optical conversion module used for converting electric signals into optical signals is also built in the high-definition multimedia transmitting module; and an optical-electric conversion module used for converting optical signals into electric signals is also built in the high-definition multimedia receiving module. The pure-optical HDMI optical cable disclosed by the invention has the characteristics of being high in transmission rate and electromagnetic interference resistant capability.

Description

technical field [0001] The invention relates to a pure optical HDMI optical cable based on wireless transmission. Background technique [0002] High Definition Multimedia Interface (English: High Definition Multimedia Interface, HDMI) is a digital video / audio interface technology. It is a dedicated digital interface suitable for image transmission. It can transmit audio and video signals at the same time. The maximum data transmission speed is 18.0GBs. [0003] As an existing technology, composite optical cables use copper cables and optical cables to transmit signals, but the capacitance of copper cables in composite cables will reduce the compatibility of cables, and pure copper cables cannot solve the problem of 6.0Gbps and higher per channel. Rate of speed long-distance transmission problem. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide a pure optical HDMI optical cable based on wireless transmission with...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/22H04B10/2575H04N7/015
CPCH04B10/25751H04N7/015H04N7/22
Inventor 江永胜邓正来李志远蒋军陈昊生周火炎
Owner WUHAN POWERISE OPTOELECTRONICSAL TECH
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