標題: A 38/114 GHz Switched-Mode and Synchronous Lock Standing Wave Oscillator
作者: Lu, Tai-You
Chen, Wei-Zen
電子工程學系及電子研究所
Department of Electronics Engineering and Institute of Electronics
關鍵字: Standing wave oscillator (SWO);synchronous lock
公開日期: 1-Jan-2011
摘要: This letter presents a 38/114 GHz switched-mode standing wave oscillator (SWO) capable of synchronous locking. Triple output frequency can be excited by digital control of different mode operations. The experimental prototype was fabricated using a low leakage 65 nm 1P9M triple-well CMOS technology. Incorporating a synchronous lock scheme, the measured phase noise from a 38 GHz carrier before and after the phase locked at 1 MHz offset are -102 dBc/Hz and -120 dBc/Hz, respectively. For the mode 1 operation at 38 GHz and mode 3 operation at 114 GHz, the experimental prototype consumes 4 and 20 mA, respectively, under a 1.2 V biasing voltage and with a chip size of 720 x 880 mu m(2).
URI: http://dx.doi.org/10.1109/LMWC.2010.2089975
http://hdl.handle.net/11536/26057
ISSN: 1531-1309
DOI: 10.1109/LMWC.2010.2089975
期刊: IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS
Volume: 21
Issue: 1
起始頁: 40
結束頁: 42
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