Ethernet equipment connection device and testing system and method applied thereby

A device connection and device testing technology, applied in the field of Ethernet network, can solve the problems of inconvenience, low efficiency and waste of cost in Ethernet network device testing, and achieve the effect of low cost, improved compatibility and consistency, and high efficiency

Inactive Publication Date: 2014-04-02
PHICOMM (SHANGHAI) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In view of the above-mentioned shortcomings of the prior art, the object of the present invention is to provide a test system and method for an Ethernet device connection device and its application, so as to solve the problems of inefficiency and cost waste caused by the inconvenience of testing the Ethernet device in the above-mentioned prior art question

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  • Ethernet equipment connection device and testing system and method applied thereby
  • Ethernet equipment connection device and testing system and method applied thereby
  • Ethernet equipment connection device and testing system and method applied thereby

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Embodiment Construction

[0021] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0022] Such as figure 1 As shown, the present invention provides an Ethernet device connection device, including: a first network connector, a second network connector and a third network connector; the first network connector, the second network connector and the third T...

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Abstract

The invention provides an Ethernet equipment connection device and a testing system and method applied thereby. The Ethernet equipment connection device consisting of a first network connector, a second network connector and a third network connector which are connected through a network cable is formed through transforming the connection mode of the existing Ethernet network cable, tested equipment can send idle code stream of 4B / 5B codes, demanded by testing, from an output data line through the testing system connected with the connection device, so as to complete the testing on the signal quality of a 100M Ethernet physical layer through a 100M Ethernet induction and procurement manner, the efficiency is high and the cost is low; the Ethernet equipment connection device and testing system and method applied thereby are universally applied to Ethernet tested equipment of various different chip schemes, the test of Ethernet signal quality of the tested equipment can be carried out so as to improve the compatibility and consistency of an Ethernet port and guarantee the excellent communication among different devices, and the effectiveness is obvious.

Description

technical field [0001] The invention relates to Ethernet technology, in particular to an Ethernet device connection device and a testing system and method for its application. Background technique [0002] Ethernet has the ability of auto-negotiation, and auto-negotiation is realized through a signal called a fast connection pulse, and the two sides of the auto-negotiation exchange data through the fast connection pulse. When the port with auto-negotiation capability is not connected, the port will always send fast connection pulses, which contain its own connection capability information, including supported speed, duplex, flow control, etc. If both parties support self-negotiation, they will both receive the fast connection pulse of the other party, and decode the information in the fast connection pulse, so as to obtain the connection capability of the other party, and then choose the best one according to the maximum connection capacity of themselves and the other party....

Claims

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Application Information

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IPC IPC(8): H04L12/26H04L12/46
Inventor 陈黎
Owner PHICOMM (SHANGHAI) CO LTD
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