{"title":"ka波段斜极化圆波导相控阵天线的设计","authors":"Zhe Li, Xiangxiang Li, Cong Wan","doi":"10.1109/APCAP50217.2020.9246144","DOIUrl":null,"url":null,"abstract":"This paper presents a Ka-band slant polarized circular waveguide phased array antenna. The radiator unit consists of a dielectric (εr=3.2) loaded circular waveguide, a PTFE cap and a stepped impedance transformer which connect the waveguide with a standard SMP connector. The simulation results show that the antenna array has the capability of beam scanning over ±45 ° within the working band from 32GHz to 40GHz.","PeriodicalId":146561,"journal":{"name":"2020 9th Asia-Pacific Conference on Antennas and Propagation (APCAP)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2020-08-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Design of a Ka-Band Slant Polarized Circular Waveguide Phased Array Antenna\",\"authors\":\"Zhe Li, Xiangxiang Li, Cong Wan\",\"doi\":\"10.1109/APCAP50217.2020.9246144\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper presents a Ka-band slant polarized circular waveguide phased array antenna. The radiator unit consists of a dielectric (εr=3.2) loaded circular waveguide, a PTFE cap and a stepped impedance transformer which connect the waveguide with a standard SMP connector. The simulation results show that the antenna array has the capability of beam scanning over ±45 ° within the working band from 32GHz to 40GHz.\",\"PeriodicalId\":146561,\"journal\":{\"name\":\"2020 9th Asia-Pacific Conference on Antennas and Propagation (APCAP)\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2020-08-04\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2020 9th Asia-Pacific Conference on Antennas and Propagation (APCAP)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/APCAP50217.2020.9246144\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2020 9th Asia-Pacific Conference on Antennas and Propagation (APCAP)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APCAP50217.2020.9246144","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Design of a Ka-Band Slant Polarized Circular Waveguide Phased Array Antenna
This paper presents a Ka-band slant polarized circular waveguide phased array antenna. The radiator unit consists of a dielectric (εr=3.2) loaded circular waveguide, a PTFE cap and a stepped impedance transformer which connect the waveguide with a standard SMP connector. The simulation results show that the antenna array has the capability of beam scanning over ±45 ° within the working band from 32GHz to 40GHz.