{"title":"Computer Modeling the Effects of Oscilloscope Bandwidth on ESD Waveforms, Including Arc Oscillations","authors":"P. Richman","doi":"10.1109/ISEMC.1985.7566947","DOIUrl":null,"url":null,"abstract":"It has recently been recognized that capaci tance of the hand and forearm to free space can cause a potentially damaging, 1 to < ns Initial spike, with <lns risetime, in ESD cur rent discharge waveforms. ESD simulators can now replicate the spike. Oscilloscopes in general use can often barely recognize this wave characteristic however, due to bandwidth limitations. It is the purpose of this paper quantitatively to predict what will be dis played as a result of this ESD spike Input, on oscilloscopes with bandwidths ranging from 60 MHz to 1000 MHz. Also presented are computer printouts including arc oscillations at dif ferent phase angles, showing the large influ ence both the oscillations and their relative phasing have on the character of the ESD wave.","PeriodicalId":256770,"journal":{"name":"1985 IEEE International Symposium on Electromagnetic Compatibility","volume":"41 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1985-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"9","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"1985 IEEE International Symposium on Electromagnetic Compatibility","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISEMC.1985.7566947","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 9
Abstract
It has recently been recognized that capaci tance of the hand and forearm to free space can cause a potentially damaging, 1 to < ns Initial spike, with
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