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Testing an Optical Path Length Scanner and Its Application to Transfer Reference Frequency in VLBI

A. A. Tsaruk, A. V. Vytnov, D. V. Ivanov

Transactions of IAA RAS, issue 30, 22–27 (2014)

Keywords: VLBI, highly stable reference signals, phase compensation, optical fiber

Abstract

A method of transfer of highly stable reference signals via fiber optic cables is investigated by the Institute of Applied Astronomy. The phase locked loop based on piezoelectric effect is used to compensate fiber length variations. The results of measuring instability of the transmitted reference frequency signals are presented.

Citation

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RIS

A. A. Tsaruk, A. V. Vytnov, D. V. Ivanov. Testing an Optical Path Length Scanner and Its Application to Transfer Reference Frequency in VLBI // Transactions of IAA RAS. — 2014. — Issue 30. — P. 22–27.

@article{tsaruk2014,
  abstract = {A method of transfer of highly stable reference signals via fiber optic cables is investigated by the Institute of Applied Astronomy. The phase locked loop based on piezoelectric effect is used to compensate fiber length variations. The results of measuring instability of the transmitted reference frequency signals are presented.},
  author = {A.~A. Tsaruk and A.~V. Vytnov and D.~V. Ivanov},
  issue = {30},
  journal = {Transactions of IAA RAS},
  keyword = {VLBI, highly stable reference signals, phase compensation, optical fiber},
  pages = {22--27},
  title = {Testing an Optical Path Length Scanner and Its Application to Transfer Reference Frequency in VLBI},
  url = {http://iaaras.ru/en/library/paper/1021/},
  year = {2014}
}

TY  - JOUR
TI  - Testing an Optical Path Length Scanner and Its Application to Transfer Reference Frequency in VLBI
AU  - Tsaruk, A. A.
AU  - Vytnov, A. V.
AU  - Ivanov, D. V.
PY  - 2014
T2  - Transactions of IAA RAS
IS  - 30
SP  - 22
AB  - A method of transfer of highly stable reference signals via fiber
optic cables is investigated by the Institute of Applied Astronomy.
The phase locked loop based on piezoelectric effect is used to
compensate fiber length variations. The results of measuring
instability of the transmitted reference frequency signals are
presented.
UR  - http://iaaras.ru/en/library/paper/1021/
ER  -