| Presentation | 2001/7/19 A Proposal of Temperature Compensation Technique for S-band MMIC Beam Forming Network Yoshinori SUZUKI, Yutaka IMAIZUMI, Hiroshi OKAZAKI, Katsuhiko ARAKI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A new temperature compensation technique is proposed in order to improve temperature fluctuation characteristics of the S-band MMIC beam-forming network(BFN). Developed single-chip MMIC beamformers are effective to achieve the small size and lightweight BFN for satellite application. The circuit topology of MMIC beamformer is so simple that we cannot consider the temperature fluctuation to be negligible. The proposed compensation technique is applied to the S-band MMIC BFN, the amplitude and phase error coefficients to the temperature fluctuation are improved in about a quarter and about two third, respectively. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Beam-forming network / Phased-array / Transponder / Temperature compensation / MMIC |
| Paper # | SAT2001-37 |
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| Conference Information | |
| Committee | SAT |
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| Conference Date | 2001/7/19(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | 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 Proposal of Temperature Compensation Technique for S-band MMIC Beam Forming Network |
| Sub Title (in English) | |
| Keyword(1) | Beam-forming network |
| Keyword(2) | Phased-array |
| Keyword(3) | Transponder |
| Keyword(4) | Temperature compensation |
| Keyword(5) | MMIC |
| 1st Author's Name | Yoshinori SUZUKI |
| 1st Author's Affiliation | NTT Network Innovation Laboratories, NTT Corporation() |
| 2nd Author's Name | Yutaka IMAIZUMI |
| 2nd Author's Affiliation | NTT Network Innovation Laboratories, NTT Corporation |
| 3rd Author's Name | Hiroshi OKAZAKI |
| 3rd Author's Affiliation | NTT Electronics Corporation |
| 4th Author's Name | Katsuhiko ARAKI |
| 4th Author's Affiliation | NTT Network Innovation Laboratories, NTT Corporation |
| Date | 2001/7/19 |
| Paper # | SAT2001-37 |
| Volume (vol) | vol.101 |
| Number (no) | 219 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |