{"title":"ARISE:一个具有挑战性的25米空间天线设计","authors":"R. Hoferer","doi":"10.1109/APS.1999.788232","DOIUrl":null,"url":null,"abstract":"The ARISE (Advanced Radio Interferometry between Space and Earth) program, part of future scientific and communications missions, are designed to test the concept of using very large reflector antennas in space. The antenna dimensions are targeted from 10 m to 25 m and beyond. Frequencies covering L-band through W-band are being considered. Among these challenging missions, the ARISE program is projected to utilize a 25 m dual offset Gregorian optics operating from 8 GHz to 86 GHz. The objective of this mission is to create a space-based VLBI system (integrated with ground based antennas) for high resolution mapping of the black holes.","PeriodicalId":391546,"journal":{"name":"IEEE Antennas and Propagation Society International Symposium. 1999 Digest. Held in conjunction with: USNC/URSI National Radio Science Meeting (Cat. No.99CH37010)","volume":"68 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1999-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"ARISE: a challenging 25-m space antenna design\",\"authors\":\"R. Hoferer\",\"doi\":\"10.1109/APS.1999.788232\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The ARISE (Advanced Radio Interferometry between Space and Earth) program, part of future scientific and communications missions, are designed to test the concept of using very large reflector antennas in space. The antenna dimensions are targeted from 10 m to 25 m and beyond. Frequencies covering L-band through W-band are being considered. Among these challenging missions, the ARISE program is projected to utilize a 25 m dual offset Gregorian optics operating from 8 GHz to 86 GHz. The objective of this mission is to create a space-based VLBI system (integrated with ground based antennas) for high resolution mapping of the black holes.\",\"PeriodicalId\":391546,\"journal\":{\"name\":\"IEEE Antennas and Propagation Society International Symposium. 1999 Digest. Held in conjunction with: USNC/URSI National Radio Science Meeting (Cat. No.99CH37010)\",\"volume\":\"68 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1999-07-11\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"IEEE Antennas and Propagation Society International Symposium. 1999 Digest. Held in conjunction with: USNC/URSI National Radio Science Meeting (Cat. No.99CH37010)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/APS.1999.788232\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE Antennas and Propagation Society International Symposium. 1999 Digest. Held in conjunction with: USNC/URSI National Radio Science Meeting (Cat. No.99CH37010)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APS.1999.788232","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The ARISE (Advanced Radio Interferometry between Space and Earth) program, part of future scientific and communications missions, are designed to test the concept of using very large reflector antennas in space. The antenna dimensions are targeted from 10 m to 25 m and beyond. Frequencies covering L-band through W-band are being considered. Among these challenging missions, the ARISE program is projected to utilize a 25 m dual offset Gregorian optics operating from 8 GHz to 86 GHz. The objective of this mission is to create a space-based VLBI system (integrated with ground based antennas) for high resolution mapping of the black holes.
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