The Comparison of Conducted Emission in Telecommunication Ports under Different Versions of EN55022

碩士 === 輔仁大學 === 電子工程學系 === 97 === The conducted emission is a long-term issue in electric appliances and electronic product. It not only influences the systematic one's own stability of the products also may cause the acting by mistake of other apparatus to interfere with the question. Increase...

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Bibliographic Details
Main Authors: Cheng-Chung Lee, 李政聰
Other Authors: Yuang-Shung Lee
Format: Others
Language:zh-TW
Published: 2008
Online Access:http://ndltd.ncl.edu.tw/handle/51277747595594299718
Description
Summary:碩士 === 輔仁大學 === 電子工程學系 === 97 === The conducted emission is a long-term issue in electric appliances and electronic product. It not only influences the systematic one's own stability of the products also may cause the acting by mistake of other apparatus to interfere with the question. Increase in conformity with demand of networking products, network cable produces electromagnetic to interfere with issue pay attention to gradually. Therefore CISPR focus on the problem of conducted emission in networking products. And they also define the test method for Conducted Emission at Telecommunication Ports in European standard. This paper discusses the version updated of EN55022 in European standards that will cause the impact for conducted emission at telecommunication ports. It’s a very important topic to compare the difference of the standards version and test method. Finally we got the influence of version updated from analyzing experimental result. All the researches are letting the network R&D engineers have quick and better solutions to deal with conducted emission at telecommunication ports.