{"title":"高性能ils定位器天线设计中的近场和站点约束","authors":"G. Greving","doi":"10.1109/APS.1986.1149697","DOIUrl":null,"url":null,"abstract":"The currently increasing demand for all weather landing capabilities (CATIII) requires adapted high performance ILS-Localizer antennas. Antenna nearfield effects and given site circumstances set limitations on the use of very large aperture antennas because site reflections are caused actually by the effective nearfield amplitudes. Results of a realized high performance ILS-Loc-2F antenna are presented.","PeriodicalId":399329,"journal":{"name":"1986 Antennas and Propagation Society International Symposium","volume":"50 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1986-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Nearfield and site constraints on the design of high performance ILS-localizer antennas\",\"authors\":\"G. Greving\",\"doi\":\"10.1109/APS.1986.1149697\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The currently increasing demand for all weather landing capabilities (CATIII) requires adapted high performance ILS-Localizer antennas. Antenna nearfield effects and given site circumstances set limitations on the use of very large aperture antennas because site reflections are caused actually by the effective nearfield amplitudes. Results of a realized high performance ILS-Loc-2F antenna are presented.\",\"PeriodicalId\":399329,\"journal\":{\"name\":\"1986 Antennas and Propagation Society International Symposium\",\"volume\":\"50 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1986-06-08\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"1986 Antennas and Propagation Society International Symposium\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/APS.1986.1149697\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"1986 Antennas and Propagation Society International Symposium","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APS.1986.1149697","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Nearfield and site constraints on the design of high performance ILS-localizer antennas
The currently increasing demand for all weather landing capabilities (CATIII) requires adapted high performance ILS-Localizer antennas. Antenna nearfield effects and given site circumstances set limitations on the use of very large aperture antennas because site reflections are caused actually by the effective nearfield amplitudes. Results of a realized high performance ILS-Loc-2F antenna are presented.