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Published July 2017 | public
Book Section - Chapter

Ultra-low phase-noise microwave oscillator based on electro-optical frequency division

Abstract

We report the generation of ultra-low phase noise microwave signals using electro-optical frequency division. Two, independent 30 GHz eOFD oscillators are constructed and the measured phase noise for each oscillator is -151 dBc/Hz at 10 kHz offset and -109 dBc/Hz at 100 Hz offset. Phase locking to an external reference for long term synchronization is also demonstrated.

Additional Information

© 2017 IEEE. The authors thank DARPA for support of this work. This research was developed with funding from DARPA. The views, opinions, and/or findings expressed are those of the author(s) and should not be interpreted as representing the official views or policies of the Department of Defense or the U.S. Government.

Additional details

Created:
August 21, 2023
Modified:
October 18, 2023