| Presentation | 2008-06-26 Overview of communication system in ASTRO-G satellite Yusuke KONO, Yasuhiro MURATA, Tomohiko SAKAI, Kobun SAITO, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | ASTRO-G is a follow-on mission of HALCA, which is the world first space VLBI mission. Astro-G will observe active galactic nuclei and protosters and so on with extremely higher angular resolution and higher sensitivity. Astro-G has three communication systems which are reference signal transfer to the satellite from ground tracking stations in Ka-band, VLBI digital data downlink in Ka-band and TT&C in S-band. In this paper, communication requirements and general system overview of the reference signal transfer and data downlink in Ka-band are described. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Astro-G / Space VLBI / phase transfer |
| Paper # | SANE2008-23 |
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| Conference Information | |
| Committee | SANE |
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| Conference Date | 2008/6/19(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Space, Aeronautical and Navigational Electronics (SANE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Overview of communication system in ASTRO-G satellite |
| Sub Title (in English) | |
| Keyword(1) | Astro-G |
| Keyword(2) | Space VLBI |
| Keyword(3) | phase transfer |
| 1st Author's Name | Yusuke KONO |
| 1st Author's Affiliation | NAOJ() |
| 2nd Author's Name | Yasuhiro MURATA |
| 2nd Author's Affiliation | JAXA |
| 3rd Author's Name | Tomohiko SAKAI |
| 3rd Author's Affiliation | JAXA |
| 4th Author's Name | Kobun SAITO |
| 4th Author's Affiliation | JAXA |
| Date | 2008-06-26 |
| Paper # | SANE2008-23 |
| Volume (vol) | vol.108 |
| Number (no) | 100 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |