標題: A Low-power Low-voltage Current-reused Voltage-controlled Oscillator with Amplitude-balanced Technique
作者: Lin, Chun-Yi
Lin, Yu-Kei
Rao, Pei-Zong
Tarng, Jenn-Hwen
Chung, Shyh-Jong
電信工程研究所
Institute of Communications Engineering
公開日期: 1-Jan-2017
摘要: A current-reused voltage-controlled oscillator (CRVCO) with amplitude-balanced technique is presented. A cascode cross-coupled pair is adopted, which is used to improve the difference between the differential output amplitudes of CRVCO at a 1.3V supply voltage. The measured amplitude imbalance ratio is less than 0.15%. The measured phase noise is -114 dBc/Hz at 1 MHz offset when oscillation frequency is at 7.8 GHz, resulting in an FOM of -187 dBc/Hz.
URI: http://hdl.handle.net/11536/147218
ISSN: 1559-9450
期刊: 2017 PROGRESS IN ELECTROMAGNETICS RESEARCH SYMPOSIUM - FALL (PIERS - FALL)
起始頁: 3011
結束頁: 3015
Appears in Collections:Conferences Paper