{"title":"亚毫米波双模喇叭的特性","authors":"H. Pickett, J. Hardy, J. Farhoomand","doi":"10.1109/irmm.1983.9126536","DOIUrl":null,"url":null,"abstract":"A simple dual-mode conical horn has been developed and tested at 0.5 mm, 1.4 mm, 3.1 mm, and 34.2 mm. The horn has nearly equal beam shape in the E and H plane far field patterns with a 3dB half angle of 6°. At 34.2 mm the waveguide reflection loss and the phase center have been determined.","PeriodicalId":314918,"journal":{"name":"1983 Eighth International Conference on Infrared and Millimeter Waves","volume":"259 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1983-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"23","resultStr":"{\"title\":\"Characterization of a dual-mode horn for submillimeter wavelengths\",\"authors\":\"H. Pickett, J. Hardy, J. Farhoomand\",\"doi\":\"10.1109/irmm.1983.9126536\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A simple dual-mode conical horn has been developed and tested at 0.5 mm, 1.4 mm, 3.1 mm, and 34.2 mm. The horn has nearly equal beam shape in the E and H plane far field patterns with a 3dB half angle of 6°. At 34.2 mm the waveguide reflection loss and the phase center have been determined.\",\"PeriodicalId\":314918,\"journal\":{\"name\":\"1983 Eighth International Conference on Infrared and Millimeter Waves\",\"volume\":\"259 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1983-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"23\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"1983 Eighth International Conference on Infrared and Millimeter Waves\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/irmm.1983.9126536\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"1983 Eighth International Conference on Infrared and Millimeter Waves","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/irmm.1983.9126536","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 23
摘要
开发了一种简单的双模锥形喇叭，并在0.5 mm, 1.4 mm, 3.1 mm和34.2 mm进行了测试。该喇叭在E面和H面远场模式下具有接近相等的波束形状，其3dB半角为6°。在34.2 mm处，测量了波导反射损耗和相位中心。
Characterization of a dual-mode horn for submillimeter wavelengths
A simple dual-mode conical horn has been developed and tested at 0.5 mm, 1.4 mm, 3.1 mm, and 34.2 mm. The horn has nearly equal beam shape in the E and H plane far field patterns with a 3dB half angle of 6°. At 34.2 mm the waveguide reflection loss and the phase center have been determined.
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