{"title":"双面印刷电路板上模态滤波器电气特性的实验研究","authors":"M. A. Samoylichenko, Y. S. Zhechev, T. R. Gazizov","doi":"10.1134/s1064226923070094","DOIUrl":null,"url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Abstract</h3><p>The decomposition of an ultrashort pulse into a sequence of pulses with lower amplitudes in a modal filter on a double-sided PCB is experimentally shown. Quasi-static simulation is performed to confirm the experimental results. In the experiments, the attenuation factor is 5.4 with respect to one half of the EMF and the bandwidth is 120 MHz. Under short circuit (SC) and open circuit (OC) boundary conditions at the ends of the passive conductor, attenuation factor and bandwidth are increased to 6.7 and 150 MHz, respectively. The presence of additional pulses under SC–OC conditions is shown, and the integrity of the useful signal is analyzed.</p>","PeriodicalId":50229,"journal":{"name":"Journal of Communications Technology and Electronics","volume":null,"pages":null},"PeriodicalIF":0.4000,"publicationDate":"2024-01-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Experimental Study of Electrical Characteristics of a Modal Filter on a Double-Sided PCB\",\"authors\":\"M. A. Samoylichenko, Y. S. Zhechev, T. R. Gazizov\",\"doi\":\"10.1134/s1064226923070094\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<h3 data-test=\\\"abstract-sub-heading\\\">Abstract</h3><p>The decomposition of an ultrashort pulse into a sequence of pulses with lower amplitudes in a modal filter on a double-sided PCB is experimentally shown. Quasi-static simulation is performed to confirm the experimental results. In the experiments, the attenuation factor is 5.4 with respect to one half of the EMF and the bandwidth is 120 MHz. Under short circuit (SC) and open circuit (OC) boundary conditions at the ends of the passive conductor, attenuation factor and bandwidth are increased to 6.7 and 150 MHz, respectively. The presence of additional pulses under SC–OC conditions is shown, and the integrity of the useful signal is analyzed.</p>\",\"PeriodicalId\":50229,\"journal\":{\"name\":\"Journal of Communications Technology and Electronics\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.4000,\"publicationDate\":\"2024-01-02\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Communications Technology and Electronics\",\"FirstCategoryId\":\"94\",\"ListUrlMain\":\"https://doi.org/10.1134/s1064226923070094\",\"RegionNum\":4,\"RegionCategory\":\"计算机科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"ENGINEERING, ELECTRICAL & ELECTRONIC\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Communications Technology and Electronics","FirstCategoryId":"94","ListUrlMain":"https://doi.org/10.1134/s1064226923070094","RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"ENGINEERING, ELECTRICAL & ELECTRONIC","Score":null,"Total":0}
Experimental Study of Electrical Characteristics of a Modal Filter on a Double-Sided PCB
Abstract
The decomposition of an ultrashort pulse into a sequence of pulses with lower amplitudes in a modal filter on a double-sided PCB is experimentally shown. Quasi-static simulation is performed to confirm the experimental results. In the experiments, the attenuation factor is 5.4 with respect to one half of the EMF and the bandwidth is 120 MHz. Under short circuit (SC) and open circuit (OC) boundary conditions at the ends of the passive conductor, attenuation factor and bandwidth are increased to 6.7 and 150 MHz, respectively. The presence of additional pulses under SC–OC conditions is shown, and the integrity of the useful signal is analyzed.
期刊介绍：
Journal of Communications Technology and Electronics is a journal that publishes articles on a broad spectrum of theoretical, fundamental, and applied issues of radio engineering, communication, and electron physics. It publishes original articles from the leading scientific and research centers. The journal covers all essential branches of electromagnetics, wave propagation theory, signal processing, transmission lines, telecommunications, physics of semiconductors, and physical processes in electron devices, as well as applications in biology, medicine, microelectronics, nanoelectronics, electron and ion emission, etc.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
