| Presentation | 2013-06-20 Synthetic Aperture Radar Compatible with 100kg Class Satellite Hirobumi SAITO, Atsushi TOMIKI, Prilando Rizki AKBAR, Takashi OHTANI, Kunitoshi NISHIJO, Josaphat Tetuko Sri SUMANTYO, Jiro HIROKAWA, Makoto ANDO, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We have started development of small synthetic aperture radar (SAR) compatible to 100kg class small satellites with about 3m ground resolution and multi-polarization, aiming for constellation SAR observations. This technology enables us to realize high frequency SAR observations with only several hours observation interval. This paper describes key technologies of this development such as deployable slot array antennas, waveguide feeder with a small gap at a deployment point, and GaN HEMT X band amplifier. Also we show an integration design result of this SAR system to 100kg class bus system. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Synthetic Aperture Radar / Small Satellite / Deployable slot array antenna / X band |
| Paper # | SANE2013-15 |
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| Conference Information | |
| Committee | SANE |
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| Conference Date | 2013/6/13(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) | Synthetic Aperture Radar Compatible with 100kg Class Satellite |
| Sub Title (in English) | |
| Keyword(1) | Synthetic Aperture Radar |
| Keyword(2) | Small Satellite |
| Keyword(3) | Deployable slot array antenna |
| Keyword(4) | X band |
| 1st Author's Name | Hirobumi SAITO |
| 1st Author's Affiliation | Japan Aerospace Exploration Agency() |
| 2nd Author's Name | Atsushi TOMIKI |
| 2nd Author's Affiliation | Japan Aerospace Exploration Agency |
| 3rd Author's Name | Prilando Rizki AKBAR |
| 3rd Author's Affiliation | Japan Aerospace Exploration Agency |
| 4th Author's Name | Takashi OHTANI |
| 4th Author's Affiliation | Japan Aerospace Exploration Agency |
| 5th Author's Name | Kunitoshi NISHIJO |
| 5th Author's Affiliation | Japan Aerospace Exploration Agency |
| 6th Author's Name | Josaphat Tetuko Sri SUMANTYO |
| 6th Author's Affiliation | Chiba University |
| 7th Author's Name | Jiro HIROKAWA |
| 7th Author's Affiliation | Tokyo Institute of Technology |
| 8th Author's Name | Makoto ANDO |
| 8th Author's Affiliation | Tokyo Institute of Technology |
| Date | 2013-06-20 |
| Paper # | SANE2013-15 |
| Volume (vol) | vol.113 |
| Number (no) | 88 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |