標題: An 80 nm In(0.7)Ga(0.3)As MHEMT with Flip-Chip Packaging for W-Band Low Noise Applications
作者: Wang, Chin-Te
Kuo, Chien-I
Lim, Wee-Chin
Hsu, Li-Han
Hsu, Heng-Tung
Miyamoto, Yasuyuki
Chang, Edward Yi
Tsai, Szu-Ping
Chiu, Yu-Sheng
材料科學與工程學系
Department of Materials Science and Engineering
公開日期: 1-一月-2010
摘要: The fabrication process of an 80 nm In(0.7)Ga(0.3)As MHEMT device with flip-chip packaging on Al(2)O(3) substrate is presented. The flip-chip packaged device exhibited good dc characteristics with high I(DS) = 425 mA/mm and high g(m) = 970 mS/mm at V(DS) = 1.5 V. Besides, the RF performances revealed high gain of 10 dB at 50 GHz and low minimum noise figure (NF(min))below 2 dB at 60 GHz, showing the feasibility of flip-chip packaged In(0.7)Ga(0.3)As MHEMT device for low noise applications at W-band.
URI: http://hdl.handle.net/11536/25487
ISBN: 978-1-4244-5920-9
ISSN: 1092-8669
期刊: 2010 22ND INTERNATIONAL CONFERENCE ON INDIUM PHOSPHIDE AND RELATED MATERIALS (IPRM)
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顯示於類別:會議論文