Presentation | 2011-10-20 X-Band 120W internally matched GaN Amplifier in small package Hiroaki MAEHARA, Hiromitsu UCHIDA, Hiromitsu UTSUMI, Jun NISHIHARA, Hiroshi OTSUKA, Koji YAMANAKA, Masatoshi NAKAYAMA, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | In this paper, a small package internally matched GaN HEMT high power amplifier operating at X-band is presented. Radar applications of GaN-HPA are expected to be small size and high output performance in terms of miniaturization Transmitter Module. Thus, by employing Er=90 substrate, circuit size is drastically reduced. Moreover, operating drain voltage is optimized considering power density degradation due to self-heating. Finally, 120W output power is obtained from a 12.9mmx 21mm package internally matched GaN HEMT amplifier at 9.6GHz. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | internally matched amplifier / X-band / small package |
Paper # | MW2011-85 |
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Conference Information | |
Committee | MW |
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Conference Date | 2011/10/13(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Microwaves (MW) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | X-Band 120W internally matched GaN Amplifier in small package |
Sub Title (in English) | |
Keyword(1) | internally matched amplifier |
Keyword(2) | X-band |
Keyword(3) | small package |
1st Author's Name | Hiroaki MAEHARA |
1st Author's Affiliation | Mitsubishi Electric Corporation() |
2nd Author's Name | Hiromitsu UCHIDA |
2nd Author's Affiliation | Mitsubishi Electric Corporation |
3rd Author's Name | Hiromitsu UTSUMI |
3rd Author's Affiliation | Mitsubishi Electric Corporation |
4th Author's Name | Jun NISHIHARA |
4th Author's Affiliation | Mitsubishi Electric Corporation |
5th Author's Name | Hiroshi OTSUKA |
5th Author's Affiliation | Mitsubishi Electric Corporation |
6th Author's Name | Koji YAMANAKA |
6th Author's Affiliation | Mitsubishi Electric Corporation |
7th Author's Name | Masatoshi NAKAYAMA |
7th Author's Affiliation | Mitsubishi Electric Corporation |
Date | 2011-10-20 |
Paper # | MW2011-85 |
Volume (vol) | vol.111 |
Number (no) | 250 |
Page | pp.pp.- |
#Pages | 5 |
Date of Issue |