Title :
Simple topology for low-voltage and low-power RF quadrature oscillators
Author :
Yodprasit, U. ; Enz, C.C.
Author_Institution :
Electron. Lab., Swiss Fed. Inst. of Technol., Lausanne, Switzerland
fDate :
4/15/2004 12:00:00 AM
Abstract :
A design technique for implementing a low-voltage and low-power quadrature oscillator operating at radio frequencies is proposed. The oscillator utilises a cascade of four stages of capacitive-source amplifiers to generate balanced quadrature signals. The analysis provides a set of design equations that matches the simulation results.
Keywords :
low-power electronics; network topology; radiofrequency amplifiers; radiofrequency oscillators; balanced quadrature signals generation; capacitive source amplifiers; low-power RF quadrature oscillators; low-voltage RF quadrature oscillators; network topology; oscillators simulation; radiofrequency oscillators;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20040327
