{"title":"Design of uniform SIW leaky wave antenna: With and without supported ground","authors":"M. Shokry, A. Allam","doi":"10.1109/LAPC.2016.7807473","DOIUrl":null,"url":null,"abstract":"SIW uniform leaky wave antennas with and without supported ground are designed in this paper. The antenna conducts beam steering from 0° to 178°, operates on multiple frequency bands and has average gain of -6.5dB. On the other hand when added a supported ground to the same design, the antenna operates on a wider frequency band and the beam width becomes narrower with average gain of 7.5 dB and frequency steering from 16 to 143°. Both of the antennas are simulated by the CST microwave studio, fabricated on Roger 5880 and measured using the network analyzer. There are a good agreement between the measured and simulated results.","PeriodicalId":253379,"journal":{"name":"2016 Loughborough Antennas & Propagation Conference (LAPC)","volume":"21 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 Loughborough Antennas & Propagation Conference (LAPC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/LAPC.2016.7807473","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
SIW uniform leaky wave antennas with and without supported ground are designed in this paper. The antenna conducts beam steering from 0° to 178°, operates on multiple frequency bands and has average gain of -6.5dB. On the other hand when added a supported ground to the same design, the antenna operates on a wider frequency band and the beam width becomes narrower with average gain of 7.5 dB and frequency steering from 16 to 143°. Both of the antennas are simulated by the CST microwave studio, fabricated on Roger 5880 and measured using the network analyzer. There are a good agreement between the measured and simulated results.
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