Automatic detection device and detection method for communication wire

An automatic detection device and wire technology, applied in the direction of digital transmission system, electrical components, transmission system, etc., can solve the problem that the line measuring instrument does not have transmission quality test, low efficiency, etc., to achieve convenient transmission bandwidth, convenient direct call, fast The effect of automatic recognition

Active Publication Date: 2015-04-08
WUHAN JINGCE ELECTRONICS GRP CO LTD
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Problems solved by technology

[0004] The purpose of the present invention is to provide an automatic detection device and detection method for communication wires, so as to solve th...

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  • Automatic detection device and detection method for communication wire

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Embodiment Construction

[0033] Below in conjunction with accompanying drawing and specific embodiment the present invention is described in further detail:

[0034] Such as figure 1 As shown, the communication wire automatic detection device includes a host computer 1, an Ethernet transceiver module 2, an input buffer unit 3, a processor 4 (FPGA processor, Field-Programmable Gate Array, that is, a field programmable gate array), an output buffer Unit 5, input and output interface 6, wherein the input and output interface 6 includes a high-speed transmission quality test signal receiving interface 6.1 and a high-speed transmission quality test signal output interface 6.6;

[0035] The first communication interface of the Ethernet transceiver module 2 is connected to the upper computer 1, the second communication interface of the Ethernet transceiver module 2 is connected to the communication end of the processor 4, and the high-speed transmission quality test signal receiving interface 6.1 is connecte...

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Abstract

The invention relates to an automatic detection device and detection method for communication wire. The automatic detection device comprises an upper computer, an Ethernet transceiver module, an input buffer unit, a processor, an output buffer unit and an input/output port, wherein the input/output port comprises a high-speed transmission quality test signal receiving port and a high-speed transmission quality test signal output port; the first communication port of the Ethernet transceiver module is connected with the upper computer, the second communication port of the Ethernet transceiver module is connected with the communication end of the processor, and the high-speed transmission quality test signal receiving port is connected with the high-speed transmission quality test signal input end of the processor through the input buffer unit; the high-speed transmission quality test signal output port is connected with the high-speed transmission quality test signal output end of the processor through the output buffer unit. The automatic detection device and detection method for the communication wire solve the disadvantages that the current manual communication wire test is low in efficiency, and a wire tester does not have a transmission quality test function.

Description

technical field [0001] The invention relates to the technical field of signal wire detection, in particular to an automatic detection device and detection method for communication wires. Background technique [0002] With the rapid development of electronics and communication technology, higher and higher requirements are put forward for the transmission rate, transmission bandwidth and bit error rate of communication wires. At the same time, in order to meet the data transmission requirements, the number of signal wires in many electronic communication products is also very complicated, for example, the number of wires connected to the signal interface of a display module is as many as hundreds. Therefore, in order to ensure the accurate connection of wires and high-quality data transmission, it is necessary to test the corresponding relationship and transmission quality of wires during the research and development and production stages of electronic and communication produ...

Claims

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Application Information

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IPC IPC(8): H04L12/26
Inventor 彭骞付文明赵勇陈凯沈亚非
Owner WUHAN JINGCE ELECTRONICS GRP CO LTD
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