| Presentation | 2004/2/20 A Study of Ka-band multi-beam antenna : WINDS K a band multibeam antenna Yoichi KOISHI, Katsunori HIRAYAMA, Satoshi MIYATANI, Naoto OGURA, Masaaki SHIMADA, Tomonori KURODA, Takashi TAKAHASHI, Satoru OZAWA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A study of Ka-band multi-beam antenna is described. To meet the high gain requirements, polarization discrimination panel is used to keep proper feed arrangement. Nine interleaved beams are used for Japan main islands and Okinawa to avoid interference, and the RF sensor closed loop are used to minimize pointing loss. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Multibeam antenna / Offset Cassegrauu / Dual polarization discrimination panel |
| Paper # | SANE2003-114,SAT2003-212 |
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| Conference Information | |
| Committee | SAT |
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| Conference Date | 2004/2/20(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Satellite Telecommunications (SAT) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study of Ka-band multi-beam antenna : WINDS K a band multibeam antenna |
| Sub Title (in English) | |
| Keyword(1) | Multibeam antenna |
| Keyword(2) | Offset Cassegrauu |
| Keyword(3) | Dual polarization discrimination panel |
| 1st Author's Name | Yoichi KOISHI |
| 1st Author's Affiliation | NEC TOSHIBA Space SYSTEMS,LTD() |
| 2nd Author's Name | Katsunori HIRAYAMA |
| 2nd Author's Affiliation | NEC TOSHIBA Space SYSTEMS,LTD |
| 3rd Author's Name | Satoshi MIYATANI |
| 3rd Author's Affiliation | NEC TOSHIBA Space SYSTEMS,LTD |
| 4th Author's Name | Naoto OGURA |
| 4th Author's Affiliation | NEC TOSHIBA Space SYSTEMS,LTD |
| 5th Author's Name | Masaaki SHIMADA |
| 5th Author's Affiliation | Japan Aerospace Exploration Agency |
| 6th Author's Name | Tomonori KURODA |
| 6th Author's Affiliation | Japan Aerospace Exploration Agency |
| 7th Author's Name | Takashi TAKAHASHI |
| 7th Author's Affiliation | Japan Aerospace Exploration Agency |
| 8th Author's Name | Satoru OZAWA |
| 8th Author's Affiliation | Japan Aerospace Exploration Agency |
| Date | 2004/2/20 |
| Paper # | SANE2003-114,SAT2003-212 |
| Volume (vol) | vol.103 |
| Number (no) | 671 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |