{"title":"A method for analyzing and modeling electromagnetic radiation property due to common-mode current in clock strip on PCB","authors":"Teng Xu, Z. Linchang","doi":"10.1109/CEEM.2000.853912","DOIUrl":null,"url":null,"abstract":"The radiation from common-mode current of a clock strip is higher than other arranged strips on a printed circuit board (PCB). The electromagnetic compatibility (EMC) of a PCB is affected seriously if the clock strip on the PCB is arranged unsuitably. Using electric dipole models, a method for analyzing and modeling the electromagnetic radiation of the common-mode current in a clock strip on PCB is presented in this paper. The theoretically recommended value to keep the shortest distance from a clock strip to other strips on PCB and the reference frequencies to think of the maximum radiation are given when a PCB is designed.","PeriodicalId":153945,"journal":{"name":"Proceedings. Asia-Pacific Conference on Environmental Electromagnetics. CEEM'2000 (IEEE Cat. No.00EX402)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2000-05-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings. Asia-Pacific Conference on Environmental Electromagnetics. CEEM'2000 (IEEE Cat. No.00EX402)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CEEM.2000.853912","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
The radiation from common-mode current of a clock strip is higher than other arranged strips on a printed circuit board (PCB). The electromagnetic compatibility (EMC) of a PCB is affected seriously if the clock strip on the PCB is arranged unsuitably. Using electric dipole models, a method for analyzing and modeling the electromagnetic radiation of the common-mode current in a clock strip on PCB is presented in this paper. The theoretically recommended value to keep the shortest distance from a clock strip to other strips on PCB and the reference frequencies to think of the maximum radiation are given when a PCB is designed.
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