Junhyung Jeong, P. Kim, Phanam Pech, Y. Jeong, Sangmin Lee
{"title":"带通滤波的基板集成波导阻抗匹配网络","authors":"Junhyung Jeong, P. Kim, Phanam Pech, Y. Jeong, Sangmin Lee","doi":"10.1109/RWS.2019.8714427","DOIUrl":null,"url":null,"abstract":"A substrate-integrated waveguide (SIW) impedance matching network with bandpass filtering response is proposed in this paper. The first and last J inverters are affected by the termination impedances and its effect is proportional to the input or output external quality factors of the SIW filter. For validation of the proposed analysis, three-stage SIW impedance matching network with the $20-50 \\Omega$ termination impedances is designed at center frequency (f0) of 8 GHz. The measured insertion loss is better than 0.9 dB at f0 and better than 1.3 dB from 7.62 to 8.31 GHz (FBW= 8.6%). The measurement results are in good agreement with the simulation results.","PeriodicalId":131330,"journal":{"name":"2019 IEEE Radio and Wireless Symposium (RWS)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":"{\"title\":\"Substrate-Integrated Waveguide Impedance Matching Network with Bandpass Filtering\",\"authors\":\"Junhyung Jeong, P. Kim, Phanam Pech, Y. Jeong, Sangmin Lee\",\"doi\":\"10.1109/RWS.2019.8714427\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A substrate-integrated waveguide (SIW) impedance matching network with bandpass filtering response is proposed in this paper. The first and last J inverters are affected by the termination impedances and its effect is proportional to the input or output external quality factors of the SIW filter. For validation of the proposed analysis, three-stage SIW impedance matching network with the $20-50 \\\\Omega$ termination impedances is designed at center frequency (f0) of 8 GHz. The measured insertion loss is better than 0.9 dB at f0 and better than 1.3 dB from 7.62 to 8.31 GHz (FBW= 8.6%). The measurement results are in good agreement with the simulation results.\",\"PeriodicalId\":131330,\"journal\":{\"name\":\"2019 IEEE Radio and Wireless Symposium (RWS)\",\"volume\":\"22 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2019 IEEE Radio and Wireless Symposium (RWS)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/RWS.2019.8714427\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2019 IEEE Radio and Wireless Symposium (RWS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/RWS.2019.8714427","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Substrate-Integrated Waveguide Impedance Matching Network with Bandpass Filtering
A substrate-integrated waveguide (SIW) impedance matching network with bandpass filtering response is proposed in this paper. The first and last J inverters are affected by the termination impedances and its effect is proportional to the input or output external quality factors of the SIW filter. For validation of the proposed analysis, three-stage SIW impedance matching network with the $20-50 \Omega$ termination impedances is designed at center frequency (f0) of 8 GHz. The measured insertion loss is better than 0.9 dB at f0 and better than 1.3 dB from 7.62 to 8.31 GHz (FBW= 8.6%). The measurement results are in good agreement with the simulation results.
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
