40-GHz coplanar waveguide bandpass filters on silicon substrate

被引:34
作者
Chan, KT [1 ]
Chen, CY
Chin, A
Hsieh, JC
Liu, J
Duh, TS
Lin, WJ
机构
[1] Natl Chiao Tung Univ, Dept Elect Engn, Hsinchu 30050, Taiwan
[2] United Microelect Cooperat, Hsinchu, Taiwan
[3] Inst Nucl Energy Res, Taoyuan, Taiwan
关键词
D O I
10.1109/LMWC.2002.805535
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
We report a very simple process to fabricate high performance filter on Si at 40 GHz; using proton implantation. The filter has only -3.4-dB loss at peak transmission of 40 GHz; with a broad 9-GHz bandwidth. In sharp contrast, the filter on 1.5-mum SiO2 isolated Si has much worse transmission and reflection loss. This is the first demonstration of high performance filter at millimeter-wave regime on Si with process compatible to current VLSI technology.
引用
收藏
页码:429 / 431
页数:3
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