Dependence of microwave-excitation signal parameters on frequency stability of caesium atomic clock

@article{Petrov2015DependenceOM,
  title={Dependence of microwave-excitation signal parameters on frequency stability of caesium atomic clock},
  author={Aleksandr A. Petrov and Vadim V. Davydov and Vasiliy A. Vologdin and Dmitrii V. Zalyotov},
  journal={Journal of Physics: Conference Series},
  year={2015},
  volume={643}
}
New scheme of the microwave – excitation signal for the caesium atomic clock is based on method of direct digital synthesis. The theoretical calculations and experimental research showed decrease step frequency tuning by several orders and improvement the spectral characteristics of the output signal of frequency synthesizer. A range of generated output frequencies is expanded, and the possibility of detuning the frequency of the neighboring resonance of spectral line that makes it possible to… 

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References

Frequency Standards: Basics and Applications

Preface.1. Introduction.2. Basics of Frequency Standards.3. Characterization of Amplitude and Frequency Noise.4. Macroscopic Frequency References.5. Atomic and Molecular Frequency References.6.