Low voltage low power WiMAX VCO design

• 主要作者: Ong, Chin Leong.
• 其他作者: Yeo Kiat Seng
• 格式: Final Year Project
• 語言: English
• 出版: 2010
• 主題: DRNTU::Engineering::Electrical and electronic engineering::Electronic circuits
• 在線閱讀: http://hdl.handle.net/10356/40796
• 機構: Nanyang Technological University

A 2.2 GHz, 0.57 V voltage controlled oscillator is designed and simulated using Cadence SpectreRF 0.18-um CMOS process. The topology of the circuit makes use of two parallel LC resonators with four negative differential resistance transistors. At supply voltage of 0.57 V, the oscillator draws a curr...