Abstract:
In an injected oscillator, synchronization bands (or Arnold tongues) are theoretically obtained at rational ratios between the frequencies of the generator and the self-o...Show MoreMetadata
Abstract:
In an injected oscillator, synchronization bands (or Arnold tongues) are theoretically obtained at rational ratios between the frequencies of the generator and the self-oscillation. Here an in-depth analysis of this phenomenon is carried out. A simple and accurate technique is presented for the harmonic-balance prediction of the subharmonic and rational synchronization bands. Two designs of a synchronized MESFET-based oscillator at the respective ratios ¼ and a ¾ are presented, with the simulation and measurement of the steady-state regime. A good improvement of the free-running oscillator phase noise has been achieved.
Published in: 2001 31st European Microwave Conference
Date of Conference: 24-26 September 2001
Date Added to IEEE Xplore: 26 March 2007