{"title":"Comparative experimental research on the LEMP protection effects of RF surge arresters with low-pass and band-pass frequency characteristics","authors":"Dongdong Wang, Xi Chen, Lan Gao","doi":"10.1109/MAPE.2017.8250835","DOIUrl":null,"url":null,"abstract":"In this paper, we introduced the comparative experimental research results of lightning electromagnetic pulses (LEMP) protection effects of radio frequency (RF) surge arresters with low-pass and band-pass frequency characteristics. It can be conclude that the low-pass arrester based on semiconductor surge protection gap (SSPG) featured shorter response time in comparison with that based on gas discharge tubes (GDT), and the LEMP protection performance of band-pass arrestor was much better than that of the low-pass ones. The residual pulse amplitude of the band-pass arrester was about 1/10∼1/5 of the low-pass arresters, and the specific value was determined by the lower-side-band suppression capabilities of the equivalent band-pass filter.","PeriodicalId":320947,"journal":{"name":"2017 7th IEEE International Symposium on Microwave, Antenna, Propagation, and EMC Technologies (MAPE)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2017-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2017 7th IEEE International Symposium on Microwave, Antenna, Propagation, and EMC Technologies (MAPE)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MAPE.2017.8250835","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
In this paper, we introduced the comparative experimental research results of lightning electromagnetic pulses (LEMP) protection effects of radio frequency (RF) surge arresters with low-pass and band-pass frequency characteristics. It can be conclude that the low-pass arrester based on semiconductor surge protection gap (SSPG) featured shorter response time in comparison with that based on gas discharge tubes (GDT), and the LEMP protection performance of band-pass arrestor was much better than that of the low-pass ones. The residual pulse amplitude of the band-pass arrester was about 1/10∼1/5 of the low-pass arresters, and the specific value was determined by the lower-side-band suppression capabilities of the equivalent band-pass filter.
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