一种提高极化分集天线性能的t形馈电结构

2017 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting Pub Date : 2017-10-18 DOI:10.1109/APUSNCURSINRSM.2017.8073114

Guanshen Chenhu, Jun-ping Geng, Bing-Han Zhou, Jianping Li, Yifeng Chen, Weiren Zhu, Xianling Liang, R. Jin, R. Ziolkowski

{"title":"一种提高极化分集天线性能的t形馈电结构","authors":"Guanshen Chenhu, Jun-ping Geng, Bing-Han Zhou, Jianping Li, Yifeng Chen, Weiren Zhu, Xianling Liang, R. Jin, R. Ziolkowski","doi":"10.1109/APUSNCURSINRSM.2017.8073114","DOIUrl":null,"url":null,"abstract":"In this paper, a T-shaped feed structure is presented that enhances the performance of a polarization diversity antenna. It is a four-port network that consists of two input ports and two output ports. The −10 dB relative impedance bandwidth is 6.64 GHz from 2.31GHz to 8.95 GHz, i.e., 117.9% and the isolation is at least 29.7 dB within the same band. Furthermore, the insertion loss is less than 0.5 dB in that band between 2.33GHz to 8.93 GHz.","PeriodicalId":264754,"journal":{"name":"2017 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting","volume":"12 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2017-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"A t-shaped feed structure to enhance the performance of a polarization diversity antenna\",\"authors\":\"Guanshen Chenhu, Jun-ping Geng, Bing-Han Zhou, Jianping Li, Yifeng Chen, Weiren Zhu, Xianling Liang, R. Jin, R. Ziolkowski\",\"doi\":\"10.1109/APUSNCURSINRSM.2017.8073114\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper, a T-shaped feed structure is presented that enhances the performance of a polarization diversity antenna. It is a four-port network that consists of two input ports and two output ports. The −10 dB relative impedance bandwidth is 6.64 GHz from 2.31GHz to 8.95 GHz, i.e., 117.9% and the isolation is at least 29.7 dB within the same band. Furthermore, the insertion loss is less than 0.5 dB in that band between 2.33GHz to 8.93 GHz.\",\"PeriodicalId\":264754,\"journal\":{\"name\":\"2017 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting\",\"volume\":\"12 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2017-10-18\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2017 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/APUSNCURSINRSM.2017.8073114\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2017 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APUSNCURSINRSM.2017.8073114","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 1

摘要

本文提出了一种提高极化分集天线性能的t形馈电结构。它是一个四端口网络，由两个输入端口和两个输出端口组成。−10 dB相对阻抗带宽在2.31 ~ 8.95 GHz范围内为6.64 GHz，即117.9%，同一频段内隔离度至少为29.7 dB。在2.33GHz ~ 8.93 GHz频段内，插入损耗小于0.5 dB。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

A t-shaped feed structure to enhance the performance of a polarization diversity antenna

In this paper, a T-shaped feed structure is presented that enhances the performance of a polarization diversity antenna. It is a four-port network that consists of two input ports and two output ports. The −10 dB relative impedance bandwidth is 6.64 GHz from 2.31GHz to 8.95 GHz, i.e., 117.9% and the isolation is at least 29.7 dB within the same band. Furthermore, the insertion loss is less than 0.5 dB in that band between 2.33GHz to 8.93 GHz.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2017 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting

自引率

0.00%

发文量