Mingen Tian, Tianliang Zhang, K. Yang, Feng Yan, Qingzhi Yang, Zhiming Ma
{"title":"微型微带宽带带通滤波器","authors":"Mingen Tian, Tianliang Zhang, K. Yang, Feng Yan, Qingzhi Yang, Zhiming Ma","doi":"10.1109/ICCPS.2015.7454237","DOIUrl":null,"url":null,"abstract":"This paper presents a simple method to design miniature wideband band-pass filters. In order to verify this method, we designed a miniature microstrip wideband band-pass filter by using open-loop resonators. Eventually we achieved a 10th-order miniature wideband band-pass filter with center frequency 2 GHz, bandwidth 1 GHz and the relative bandwidth 50%, passband insertion loss less than 7.3 dB, stop-band rejection better than 42.6 dB when frequency lower than 1.4 GHz and more than 36.6 dB when frequency higher than 2.6 GHz. Its total size is 20.01 mm×16.22 mm.","PeriodicalId":319991,"journal":{"name":"2015 IEEE International Conference on Communication Problem-Solving (ICCP)","volume":"97 4 Suppl 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2015-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Miniature microstrip wideband band-pass filter\",\"authors\":\"Mingen Tian, Tianliang Zhang, K. Yang, Feng Yan, Qingzhi Yang, Zhiming Ma\",\"doi\":\"10.1109/ICCPS.2015.7454237\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper presents a simple method to design miniature wideband band-pass filters. In order to verify this method, we designed a miniature microstrip wideband band-pass filter by using open-loop resonators. Eventually we achieved a 10th-order miniature wideband band-pass filter with center frequency 2 GHz, bandwidth 1 GHz and the relative bandwidth 50%, passband insertion loss less than 7.3 dB, stop-band rejection better than 42.6 dB when frequency lower than 1.4 GHz and more than 36.6 dB when frequency higher than 2.6 GHz. Its total size is 20.01 mm×16.22 mm.\",\"PeriodicalId\":319991,\"journal\":{\"name\":\"2015 IEEE International Conference on Communication Problem-Solving (ICCP)\",\"volume\":\"97 4 Suppl 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2015-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2015 IEEE International Conference on Communication Problem-Solving (ICCP)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICCPS.2015.7454237\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2015 IEEE International Conference on Communication Problem-Solving (ICCP)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICCPS.2015.7454237","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
This paper presents a simple method to design miniature wideband band-pass filters. In order to verify this method, we designed a miniature microstrip wideband band-pass filter by using open-loop resonators. Eventually we achieved a 10th-order miniature wideband band-pass filter with center frequency 2 GHz, bandwidth 1 GHz and the relative bandwidth 50%, passband insertion loss less than 7.3 dB, stop-band rejection better than 42.6 dB when frequency lower than 1.4 GHz and more than 36.6 dB when frequency higher than 2.6 GHz. Its total size is 20.01 mm×16.22 mm.
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