Ultra-low phase noise synchronization of microwave sources with fiber-optic timing system
We describe two different schemes for residual phase noise measurement of a dual-link optical-microwave timing system. The lengths of the fiber links are 1.2 km and 3.5 km. The residual single-sideband (SSB) phase noise of 10.833 GHz local oscillators lays below -135 dBc at 10 kHz offset. The RMS jitter integrated from 1 Hz to 10 MHz does not exceed 3 fs.
- Issue Date
- 2017-07
- Language
- English
- Citation
2017 Joint Conference of the European Frequency and Time Forum and IEEE International Frequency Control Symposium, EFTF/IFC 2017, pp.95 - 97
- Appears in Collection
- ME-Conference Papers(학술회의논문)
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