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A New Generation of Quantum Hydrogen Masers of the IEM of Nizhniy Novgorod

N. A. Demidov, V. I. Vasiliev, V. G. Vorontsov, V. S. Gorev, S. A. Kozlov, V. A. Logatchev

Transactions of IAA RAS, issue 20, 193–202 (2009)

Keywords: радиоинтерферометрия со сверхдлинными базами, квантовые водородные стандарты частоты и времени, нестабильности частоты, экспериментальные исследования, метрологические характеристики, эталонная база

Abstract

This paper reports on development of the quantum hydrogen time and frequency standarts of a new generation: an Active Hydrogen Maser CH1-90 and Passive Hydrogen Maser CH1-91. Block diagrams and design features are described, Technical characteristics are given, the experimental results of frequency instability study are presented. The unique metrological characteristics of the hydrogen masers have been obtained: frequency instability per one day (Allan deviation) is 3×10^-16 и 2.5×10^-15 for the CH1-90 and CH1-91, respectively, which will allow to meet the requirements of the State reference base in respect of precision time and frequency.

Citation

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N. A. Demidov, V. I. Vasiliev, V. G. Vorontsov, V. S. Gorev, S. A. Kozlov, V. A. Logatchev. A New Generation of Quantum Hydrogen Masers of the IEM of Nizhniy Novgorod // Transactions of IAA RAS. — 2009. — Issue 20. — P. 193–202.

@article{demidov2009,
  abstract = {This paper reports on development of the quantum hydrogen time and frequency standarts of a new generation: an Active Hydrogen Maser CH1-90 and Passive Hydrogen Maser CH1-91. 
Block diagrams and design features are described, Technical characteristics are given, the experimental results of frequency instability study are presented. The unique metrological characteristics of the hydrogen masers have been obtained: frequency instability per one day (Allan deviation) is 3×10^-16 и 2.5×10^-15 for the CH1-90 and CH1-91, respectively, which will allow to meet the requirements of the State reference base in respect of precision time and frequency.},
  author = {N.~A. Demidov and V.~I. Vasiliev and V.~G. Vorontsov and V.~S. Gorev and S.~A. Kozlov and V.~A. Logatchev},
  issue = {20},
  journal = {Transactions of IAA RAS},
  keyword = {радиоинтерферометрия со сверхдлинными базами, квантовые водородные стандарты частоты и времени, нестабильности частоты, экспериментальные исследования, метрологические характеристики, эталонная база},
  pages = {193--202},
  title = {A New Generation of Quantum Hydrogen Masers of the IEM of Nizhniy Novgorod},
  url = {http://iaaras.ru/en/library/paper/626/},
  year = {2009}
}

TY  - JOUR
TI  - A New Generation of Quantum Hydrogen Masers of the IEM of Nizhniy Novgorod
AU  - Demidov, N. A.
AU  - Vasiliev, V. I.
AU  - Vorontsov, V. G.
AU  - Gorev, V. S.
AU  - Kozlov, S. A.
AU  - Logatchev, V. A.
PY  - 2009
T2  - Transactions of IAA RAS
IS  - 20
SP  - 193
AB  - This paper reports on development of the quantum hydrogen time and
frequency standarts of a new generation: an Active Hydrogen Maser
CH1-90 and Passive Hydrogen Maser CH1-91.   Block diagrams and design
features are described, Technical characteristics are given, the
experimental results of frequency instability study are presented.
The unique metrological characteristics of the hydrogen masers have
been obtained: frequency instability per one day (Allan deviation) is
3×10^-16 и 2.5×10^-15 for the CH1-90 and CH1-91, respectively, which
will allow to meet the requirements of the State reference base in
respect of precision time and frequency.
UR  - http://iaaras.ru/en/library/paper/626/
ER  -