Gm-enhanced differential colpitts VCO

• Main Author: Xiao, Xuefei
• Other Authors: Je Minkyu
• Format: Theses and Dissertations
• Language: English
• Published: 2013
• Subjects: DRNTU::Engineering::Electrical and electronic engineering
• Online Access: https://hdl.handle.net/10356/51090
• Institution: Nanyang Technological University

This thesis proposes a gm-enhanced differential Colpitts voltage-control oscillator (VCO) that initiates oscillation with a lower biasing current and exhibits a better phase noise performance. The proposed gm-enhanced topology can improve performance of VCO, whereby the oscillator constructed based...