DocumentCode
2657640
Title
IEN-CsF1 accuracy evaluation and two way frequency comparison
Author
Levi, F. ; Lorini, L. ; Calonico, D. ; Bertacco, E.K. ; Godone, A.
Author_Institution
Ist. Elettrotecnico Nazionale "G. Ferraris", Torino, Italy
fYear
2003
fDate
4-8 May 2003
Firstpage
199
Lastpage
204
Abstract
In this paper we report the accuracy evaluation of the Italian primary frequency standard IEN-CsF1. We discuss the frequency shifts our frequency standard is corrected for and the procedure used for accuracy evaluation. In the last section we report a frequency comparison against two remote laboratory, the National Institute of Standard and Technology and the Physikalisch-Technische Bundesanstalt using the two way comparison technique.
Keywords
atomic clocks; caesium; frequency stability; frequency standards; laboratories; Cs; Italian primary frequency standard IEN-CsF1; National Institute of Standard and Technology; Physikalisch-Technische Bundesanstalt; accuracy evaluation; frequency comparison; frequency shift; frequency standard; remote laboratory; Atomic beams; Atomic measurements; Clocks; Electron tubes; Frequency measurement; Laser beams; Laser modes; Masers; Measurement standards; Time measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
Frequency Control Symposium and PDA Exhibition Jointly with the 17th European Frequency and Time Forum, 2003. Proceedings of the 2003 IEEE International
ISSN
1075-6787
Print_ISBN
0-7803-7688-9
Type
conf
DOI
10.1109/FREQ.2003.1275087
Filename
1275087
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