## An Injection- and Frequency-Locked Loop for Reducing Phase Noise of Wideband Oscillators

- Kang-Chun Peng, Chan-Hung Lee, De-Guei Wong, Fu-Kang Wang, Tzyy-Sheng Horng
- IEEE Transactions on Microwave Theory andâ€¦
- 2018

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@article{Suarez2005AnalysisOS, title={Analysis of stabilization circuits for phase-noise reduction in microwave oscillators}, author={Almudena Suarez and Franco Ramirez}, journal={IEEE Transactions on Microwave Theory and Techniques}, year={2005}, volume={53}, pages={2743-2751} }

- Published 2005 in IEEE Transactions on Microwave Theory andâ€¦

Two configurations for oscillator phase-noise reduction using stabilization circuits have been demonstrated in the literature. One of them is based on the self-injection of the oscillator signal, after it passes through a long delay line or a high-quality-factor resonator. The second one is a stabilization loop, containing a frequency discriminator. In this paper, an in-depth analytical comparison of these two configurations, respectively based on injection locking and phase-locking principlesâ€¦Â CONTINUE READING

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