Oscillator phase noise: A 50-year retrospective

Fifty years ago emerging developments in oscillator applications led to the formation of an IEEE committee to unify time- and frequency-domain definitions of frequency stability. As a member, the author had the good fortune to participate and contribute. This paper is a personal recollection of events and impressions of the committee's 1964 IEEE-NASA Symposium, our 1966 Proc IEEE special issue on frequency stability (with comments on this author's oscillator-model paper), and our 1971 “Characterization of Frequency Stability” paper that was written to provide a basis for IEEE Std 1139.

[1]  A. Schawlow,et al.  Infrared and optical masers , 1958 .

[2]  W. R. Atkinson,et al.  Obscurities of oscillator noise , 1964 .

[3]  D. W. Allan,et al.  Statistics of atomic frequency standards , 1966 .

[4]  J. V. D. Merwe.  An experimental investigation into the validity of Leeson's equation for low phase noise oscillator design , 2010 .

[5]  Teresa Hansen.  How Low Can They Go , 2008 .

[6]  Ajay K. Poddar,et al.  How Low Can They Go?: Oscillator Phase Noise Model, Theoretical, Experimental Validation, and Phase Noise Measurements , 2013, IEEE Microwave Magazine.

[7]  Fred L. Walls,et al.  Measurement of the Short-Term Stability of Quartz Crystal Resonators and the Implications for Crystal Oscillator Design and Applications , 1975, IEEE Transactions on Instrumentation and Measurement.

[8]  W. A. Edson.  Noise in Oscillators , 1960, Proceedings of the IRE.

[9]  C. L. Searle,et al.  Some aspects of the theory and measurement of frequency fluctuations in frequency standards , 1965 .

[10]  James A. Mullen,et al.  Background Noise in Nonlinear Oscillators , 1960, Proceedings of the IRE.

[11]  Marcel J. E. Golay,et al.  Monochromaticity and Noise in a Regenerative Electrical Oscillator , 1960 .

[12]  J. A. Barnes,et al.  Characterization of Frequency Stability , 2017 .

[13]  E. Rubiola,et al.  Phase Noise and Frequency Stability in Oscillators , 2008 .

[14]  Mike Brookes,et al.  A Spectral Model for RF Oscillators With Power-Law Phase Noise , 2006, IEEE Transactions on Circuits and Systems I: Regular Papers.

[15]  R. J. Thompson,et al.  Crystal Clear: The Struggle for Reliable Communications Technology in World War II , 2011 .

[16]  Jr. P. Penfield.  Circuit theory of periodically driven nonlinear systems , 1966 .

[17]  D. Leeson.  A simple model of feedback oscillator noise spectrum , 1966 .

[18]  F. L. Walls,et al.  Characterization of frequency stability in precision frequency sources , 1991, Proc. IEEE.

[19]  Stability of high quality quartz crystal oscillators: an update , 1989, Proceedings of the 43rd Annual Symposium on Frequency Control.

[20]  A. Demir,et al.  Phase noise in oscillators: a unifying theory and numerical methods for characterization , 2000 .

[21]  Ali Hajimiri,et al.  A general theory of phase noise in electrical oscillators , 1998 .