A low-power quadrature LO generator with mutual power-supply rejection technique

• Main Authors: Zhou, Ao, Ding, Xin, Boon, Chirn Chye, Siek, Liter, Liang, Yuan, Dong ,Yangtao
• 其他作者: School of Electrical and Electronic Engineering
• 格式: Article
• 語言: English
• 出版: 2021
• 主題: Engineering::Electrical and electronic engineering; CMOS; Current-Mode-Logic (CML)
• 在線閱讀: https://hdl.handle.net/10356/153527

This paper presents a supply-insensitive low-power quadrature local oscillation (LO) generator based on the current-reused voltage-controlled oscillator (VCO) and divide-by-two frequency divider (FD). By utilizing the mutual power-supply rejection (M-PSR) technique, a voltage regulator is embedded i...