標題: | A 5-GHz, 30-dBm, 0.9-dB insertion loss single-pole double-throw T/R switch in 90nm CMOS |
作者: | Fu, Chang-Tsung Taylor, Stewart S. Ku, Chien-Nan 交大名義發表 National Chiao Tung University |
關鍵字: | RF switch;T/R switch;wireless LAN;time division multiplexing |
公開日期: | 2008 |
摘要: | A 5GHz, 30-dBm CMOS T/R switch implemented in 90nm CMOS is reported. A body isolation technique is employed and optimized for power handling capability. Inductors are employed with the transistor switches for parallel resonance to improve isolation. Thick oxide NMOS transistors are used for the switching transistors and placed inside the inductors to reduce the active chip area to approximately 0.2mm(2). 0.9-dB insertion loss for both TX and RX modes is achieved with a 5-V control voltage. |
URI: | http://hdl.handle.net/11536/135641 |
ISBN: | 978-1-4244-1808-4 |
ISSN: | 1529-2517 |
期刊: | 2008 IEEE RADIO FREQUENCY INTEGRATED CIRCUITS SYMPOSIUM, VOLS 1 AND 2 |
起始頁: | 283 |
結束頁: | + |
顯示於類別: | 會議論文 |