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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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 | SANE |
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Conference Date | 1997/2/28(1days) |
Place (in Japanese) | (See Japanese page) |
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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) | 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) | 547 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |