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Bidirectional signal transmission connecting line

A bidirectional signal and connection line technology, applied in the direction of connection, coupling device, instrument, etc.

Pending Publication Date: 2022-04-19
LERAIN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the USB-C connection line 90 is reversely connected between the first electronic device 81 and the second electronic device 82, the first adapter chip 911 must use a program to assist in compensating the attenuation caused by the signal passing through the transmission wire 93 or distortion, the second adapter chip 921 must also assist in compensating the attenuation or distortion of the signal transmitted from the first electronic device 81 to the second connection port 92 through a program
Therefore, when the prior art USB-C cable 90 is connected in reverse, the first adapter chip 911 and the second adapter chip 921 cannot directly compensate for signal attenuation or distortion.

Method used

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  • Bidirectional signal transmission connecting line
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Examples

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Embodiment Construction

[0044] In order to better understand the technical content of the present invention, preferred specific embodiments are given as follows.

[0045] Please refer to the following figure 2 A schematic diagram of the present invention connecting the first electronic device and the second electronic device by using a bidirectional signal transmission connection line.

[0046] In an embodiment of the present invention, the two-way signal transmission connection line 1 may be a USB-C specification connection line, which is applicable to the hardware interface of Universal Serial Bus (USB), Thunderbolt (Thunderbolt) or DisplayPort (DP) form, but the present invention is not limited thereto. The bidirectional signal transmission connection line 1 is connected between a first electronic device 2 and a second electronic device 3 by using a first connection port 11 and a second connection port 12 . Both the first electronic device 2 and the second electronic device 3 can be desktop com...

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Abstract

The invention relates to a bidirectional signal transmission connecting line. The bidirectional signal transmission connecting line is connected between the first electronic device and the second electronic device. The bidirectional signal transmission connecting line comprises a first connecting port, a second connecting port, a first adapter chip, a second adapter chip and a plurality of transmission wires. The first adapter chip and the second adapter chip are symmetrically arranged in the first connecting port and the second connecting port, the first adapter chip has a first set of adjusting parameters, and the second adapter chip has a second set of adjusting parameters. Therefore, when signals are transmitted between the first electronic device and the second electronic device through the first connecting port, the second connecting port and the plurality of transmission wires, the signals are adjusted by the first group of adjusting parameters and the second group of adjusting parameters.

Description

technical field [0001] The invention relates to a bidirectional signal transmission connection line, in particular to a bidirectional signal transmission connection line capable of adjusting forward or reverse signals. Background technique [0002] With the advancement of technology, USB-C cables have been widely used. The USB-C cable is a universal serial bus (USB) hardware interface form. The biggest feature in appearance is that the upper and lower sides of the connecting ports at both ends are completely consistent, so there is no need to distinguish the front and back. In addition to the Universal Serial Bus, the third-generation Thunderbolt (Thunderbolt) can also be used with USB-C cables. In addition, DisplayPort (DP), which can provide high-speed transmission, can also be used for USB-C cables. In the prior art, the USB-C connection cable uses its internal adapter chip to adjust the signal, so as to avoid signal attenuation or distortion due to the transmission of ...

Claims

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Application Information

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IPC IPC(8): H01R31/06
CPCH01R31/065G06F13/4004G06F13/4072G06F13/4045G06F2213/0042G06F13/38G06F13/42G06F2213/00
Inventor 高妙斌
Owner LERAIN TECH CO LTD
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