標題: | A 60-GHz, 14% Tuning Range, Multi-Band VCO with a Single Variable Inductor |
作者: | Yu, Chi-Yao Chen, Wei-Zen Wu, Chung-Yu Lu, Tai-You 電子工程學系及電子研究所 Department of Electronics Engineering and Institute of Electronics |
公開日期: | 2008 |
摘要: | This paper presents the design of a 60-GHz, 14% tuning range VCO with a single variable inductor (VID). By employing the proposed frequency tuning scheme, wide-tuning range as well as multi-band operations are achieved without sacrificing its operating frequency. Fabricated in a 90-nm CMOS process, the VCO is capable of covering frequency range from 53.1 to 61.3 GHz. The measured phase noise from a 61.3 GHz carrier is about -118.75 dBc/Hz at 10-MHz offset, and the output power is -6.6 dBm. The VCO core dissipates 8.7 mW from a 0.7-V supply. Chip size is 0.28 x 0.36 mm(2). |
URI: | http://hdl.handle.net/11536/2430 |
ISBN: | 978-1-4244-2604-1 |
期刊: | 2008 IEEE ASIAN SOLID-STATE CIRCUITS CONFERENCE |
起始頁: | 129 |
結束頁: | 132 |
顯示於類別: | 會議論文 |