{"title":"国际通信卫星七号航天器天线","authors":"L. Ersoy, G. Schennum","doi":"10.1109/APS.1989.134727","DOIUrl":null,"url":null,"abstract":"The authors describe the eight different types of antennas on the INTELSAT VII spacecraft. These antennas are: (1) C-band hemi/zone antennas, (2) C-band spot antenna, (3) Ku-band spot antennas, (4) C-band global antenna, (5) Ku-band beacon antenna, (6) C-band beacon antenna, (7) omni telemetry tracking and control antennas, and (8) telemetry directional antenna. All antennas are located on the earth panel of the satellite except the hemi/zone antennas, which are on the east and west sides of the spacecraft. All antennas have a clear view of earth with 'stay-away' regions to eliminate any scattering-related performance degradation.<<ETX>>","PeriodicalId":11330,"journal":{"name":"Digest on Antennas and Propagation Society International Symposium","volume":"47 1","pages":"487-490 vol.1"},"PeriodicalIF":0.0000,"publicationDate":"1989-06-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"INTELSAT VII spacecraft antennas\",\"authors\":\"L. Ersoy, G. Schennum\",\"doi\":\"10.1109/APS.1989.134727\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The authors describe the eight different types of antennas on the INTELSAT VII spacecraft. These antennas are: (1) C-band hemi/zone antennas, (2) C-band spot antenna, (3) Ku-band spot antennas, (4) C-band global antenna, (5) Ku-band beacon antenna, (6) C-band beacon antenna, (7) omni telemetry tracking and control antennas, and (8) telemetry directional antenna. All antennas are located on the earth panel of the satellite except the hemi/zone antennas, which are on the east and west sides of the spacecraft. All antennas have a clear view of earth with 'stay-away' regions to eliminate any scattering-related performance degradation.<<ETX>>\",\"PeriodicalId\":11330,\"journal\":{\"name\":\"Digest on Antennas and Propagation Society International Symposium\",\"volume\":\"47 1\",\"pages\":\"487-490 vol.1\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1989-06-26\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Digest on Antennas and Propagation Society International Symposium\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/APS.1989.134727\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Digest on Antennas and Propagation Society International Symposium","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APS.1989.134727","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The authors describe the eight different types of antennas on the INTELSAT VII spacecraft. These antennas are: (1) C-band hemi/zone antennas, (2) C-band spot antenna, (3) Ku-band spot antennas, (4) C-band global antenna, (5) Ku-band beacon antenna, (6) C-band beacon antenna, (7) omni telemetry tracking and control antennas, and (8) telemetry directional antenna. All antennas are located on the earth panel of the satellite except the hemi/zone antennas, which are on the east and west sides of the spacecraft. All antennas have a clear view of earth with 'stay-away' regions to eliminate any scattering-related performance degradation.<>
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