{"title":"甚高频全向辐射方向图头盔天线样机","authors":"Taiyo Kai, N. Michishita, H. Morishita","doi":"10.1109/ISAP53582.2022.9998688","DOIUrl":null,"url":null,"abstract":"A novel helmet antenna using a disk-loaded monopole antenna is proposed. This helmet antenna operates at the very high frequency (VHF) band with omnidirectional and vertically polarized radiation pattern in the horizontal plane. Moreover, by loading an annular slit on the outer shell and an annular short on the edge of the inner and outer shell, this proposed antenna is reduced radiation toward the human head. The proposed antenna is prototyped and measured and compared with the simulated results.","PeriodicalId":137840,"journal":{"name":"2022 International Symposium on Antennas and Propagation (ISAP)","volume":"51 2","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A Prototype of Helmet Antenna with Omnidirectional Radiation Pattern for VHF\",\"authors\":\"Taiyo Kai, N. Michishita, H. Morishita\",\"doi\":\"10.1109/ISAP53582.2022.9998688\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A novel helmet antenna using a disk-loaded monopole antenna is proposed. This helmet antenna operates at the very high frequency (VHF) band with omnidirectional and vertically polarized radiation pattern in the horizontal plane. Moreover, by loading an annular slit on the outer shell and an annular short on the edge of the inner and outer shell, this proposed antenna is reduced radiation toward the human head. The proposed antenna is prototyped and measured and compared with the simulated results.\",\"PeriodicalId\":137840,\"journal\":{\"name\":\"2022 International Symposium on Antennas and Propagation (ISAP)\",\"volume\":\"51 2\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-10-31\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2022 International Symposium on Antennas and Propagation (ISAP)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ISAP53582.2022.9998688\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 International Symposium on Antennas and Propagation (ISAP)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISAP53582.2022.9998688","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A Prototype of Helmet Antenna with Omnidirectional Radiation Pattern for VHF
A novel helmet antenna using a disk-loaded monopole antenna is proposed. This helmet antenna operates at the very high frequency (VHF) band with omnidirectional and vertically polarized radiation pattern in the horizontal plane. Moreover, by loading an annular slit on the outer shell and an annular short on the edge of the inner and outer shell, this proposed antenna is reduced radiation toward the human head. The proposed antenna is prototyped and measured and compared with the simulated results.
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
