一种用于相控阵应用的双极化w波段金属贴片天线元件

2014 IEEE Antennas and Propagation Society International Symposium (APSURSI) Pub Date : 2014-07-06 DOI:10.1109/APS.2014.6905146

N. Chamberlain, Mauricio Sanchez Barbetty, G. Sadowy, Ezra M. Long, K. Vanhille

{"title":"一种用于相控阵应用的双极化w波段金属贴片天线元件","authors":"N. Chamberlain, Mauricio Sanchez Barbetty, G. Sadowy, Ezra M. Long, K. Vanhille","doi":"10.1109/APS.2014.6905146","DOIUrl":null,"url":null,"abstract":"This paper describes results of measurements of a 2×2 `unit cell' of dual-polarized metal patch elements intended for electronically scanned array applications. The unit cell is the fundamental building block of a linear array feed to a cylindrical parabolic reflector. The transmit and receive elements are arranged on a triangular grid which provides good isolation between separate transmit and receive modules, obviating the need for circulators. The 2×2 unit cell and associated feed network was implemented in PolyStrata® technology. Measurements agree very well with simulations in HFSS, with the overall loss of the element and interconnect estimated as 0.5dB at 94 GHz.","PeriodicalId":6663,"journal":{"name":"2014 IEEE Antennas and Propagation Society International Symposium (APSURSI)","volume":"13 1","pages":"1640-1641"},"PeriodicalIF":0.0000,"publicationDate":"2014-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"A dual-polarized W-band metal patch antenna element for phased array applications\",\"authors\":\"N. Chamberlain, Mauricio Sanchez Barbetty, G. Sadowy, Ezra M. Long, K. Vanhille\",\"doi\":\"10.1109/APS.2014.6905146\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper describes results of measurements of a 2×2 `unit cell' of dual-polarized metal patch elements intended for electronically scanned array applications. The unit cell is the fundamental building block of a linear array feed to a cylindrical parabolic reflector. The transmit and receive elements are arranged on a triangular grid which provides good isolation between separate transmit and receive modules, obviating the need for circulators. The 2×2 unit cell and associated feed network was implemented in PolyStrata® technology. Measurements agree very well with simulations in HFSS, with the overall loss of the element and interconnect estimated as 0.5dB at 94 GHz.\",\"PeriodicalId\":6663,\"journal\":{\"name\":\"2014 IEEE Antennas and Propagation Society International Symposium (APSURSI)\",\"volume\":\"13 1\",\"pages\":\"1640-1641\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2014-07-06\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2014 IEEE Antennas and Propagation Society International Symposium (APSURSI)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/APS.2014.6905146\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2014 IEEE Antennas and Propagation Society International Symposium (APSURSI)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APS.2014.6905146","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

本文描述了用于电子扫描阵列应用的双极化金属贴片元件的2×2“单位电池”的测量结果。单元格是向圆柱抛物面反射器馈电的线性阵列的基本构件。发射和接收元件被安排在一个三角形网格上，这在单独的发射和接收模块之间提供了良好的隔离，避免了对环行器的需要。2×2单元胞和相关进料网络采用PolyStrata®技术实现。测量结果与HFSS中的模拟结果非常吻合，元件和互连的总体损耗在94 GHz时估计为0.5dB。

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 dual-polarized W-band metal patch antenna element for phased array applications

This paper describes results of measurements of a 2×2 `unit cell' of dual-polarized metal patch elements intended for electronically scanned array applications. The unit cell is the fundamental building block of a linear array feed to a cylindrical parabolic reflector. The transmit and receive elements are arranged on a triangular grid which provides good isolation between separate transmit and receive modules, obviating the need for circulators. The 2×2 unit cell and associated feed network was implemented in PolyStrata® technology. Measurements agree very well with simulations in HFSS, with the overall loss of the element and interconnect estimated as 0.5dB at 94 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

2014 IEEE Antennas and Propagation Society International Symposium (APSURSI)

自引率

0.00%

发文量