Presentation 2007-10-12
Ku-band AlGaN/GaN HEMTs with 50W Output Power
Yasushi Kashiwabara, Shigenori Takagi, Kazutoshi Masuda, Keiichi Matsushita, Ken Onodera, Kazutaka Takagi, Hisao Kawasaki, Yoshiharu Takada, Kunio Tsuda,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) AlGaN/GaN High Electron Mobility Transistors (HEMTs) were developed for Ku-band applications. The operating voltage and temperature dependence of output power characteristics in CW operating conditions were investigated. The developed AlGaN/GaN HEMT with 23.04 mm gate periphery exhibits output power of over 50W with a power added efficiency (PAE) of 16.5% under VDS=30V, CW operating condition at 13.5GHz.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) AlGaN / GaN / HEMT / Ku-band / 50W / high power
Paper # ED2007-172,CPM2007-98,LQE2007-73
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Conference Information
Committee CPM
Conference Date 2007/10/4(1days)
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Registration To Component Parts and Materials (CPM)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Ku-band AlGaN/GaN HEMTs with 50W Output Power
Sub Title (in English)
Keyword(1) AlGaN
Keyword(2) GaN
Keyword(3) HEMT
Keyword(4) Ku-band
Keyword(5) 50W
Keyword(6) high power
1st Author's Name Yasushi Kashiwabara
1st Author's Affiliation Microwave Solid-State Engineering Dept., Komukai Operations, Toshiba Corporation()
2nd Author's Name Shigenori Takagi
2nd Author's Affiliation Microwave Solid-State Engineering Dept., Komukai Operations, Toshiba Corporation
3rd Author's Name Kazutoshi Masuda
3rd Author's Affiliation Microwave Solid-State Engineering Dept., Komukai Operations, Toshiba Corporation
4th Author's Name Keiichi Matsushita
4th Author's Affiliation Microwave Solid-State Engineering Dept., Komukai Operations, Toshiba Corporation
5th Author's Name Ken Onodera
5th Author's Affiliation Microwave Solid-State Engineering Dept., Komukai Operations, Toshiba Corporation
6th Author's Name Kazutaka Takagi
6th Author's Affiliation Microwave Solid-State Engineering Dept., Komukai Operations, Toshiba Corporation
7th Author's Name Hisao Kawasaki
7th Author's Affiliation Microwave Solid-State Engineering Dept., Komukai Operations, Toshiba Corporation
8th Author's Name Yoshiharu Takada
8th Author's Affiliation Advanced Electron Devices Laboratory, Corporate R&D Center, Toshiba Corporation
9th Author's Name Kunio Tsuda
9th Author's Affiliation Advanced Electron Devices Laboratory, Corporate R&D Center, Toshiba Corporation
Date 2007-10-12
Paper # ED2007-172,CPM2007-98,LQE2007-73
Volume (vol) vol.107
Number (no) 252
Page pp.pp.-
#Pages 4
Date of Issue