| Presentation | 1997/2/28 A Study on Spread Distortion Method Using High-Power-Amplifier Array Y. Nakasuga, K. Horikawa, T. Kaho, H. Ogawa, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In the next generation satellite communication systems, onboard high power amplifiers (HPAs) are required to generate extremely high RF power for a multiplicity of services and large communication capacity. A progressive technique that can efficiently generate high RF power while maintaining linearity is indispensable under the conditions of limited DC power and heat dissipation of the satellites. A spread distortion method using HPA arrays is proposed in this paper. The proposed technique is applicable to multi-port amplifiers and active-phased-array antennas and has been experimentally investigated. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | High-Power-Amplifier / Distortor / Multi-port Amplifier / Active phased array antenna |
| Paper # | SANE96-90,SAT96-138 |
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| Conference Information | |
| Committee | SAT |
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| Conference Date | 1997/2/28(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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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 Study on Spread Distortion Method Using High-Power-Amplifier Array |
| Sub Title (in English) | |
| Keyword(1) | High-Power-Amplifier |
| Keyword(2) | Distortor |
| Keyword(3) | Multi-port Amplifier |
| Keyword(4) | Active phased array antenna |
| 1st Author's Name | Y. Nakasuga |
| 1st Author's Affiliation | NTT Wireless Systems Laboratories() |
| 2nd Author's Name | K. Horikawa |
| 2nd Author's Affiliation | NTT Wireless Systems Laboratories |
| 3rd Author's Name | T. Kaho |
| 3rd Author's Affiliation | NTT Wireless Systems Laboratories |
| 4th Author's Name | H. Ogawa |
| 4th Author's Affiliation | NTT Wireless Systems Laboratories |
| Date | 1997/2/28 |
| Paper # | SANE96-90,SAT96-138 |
| Volume (vol) | vol.96 |
| Number (no) | 548 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |