DocumentCode
1201596
Title
A Secondary Frequency Standard Using Regenerative Frequency-Dividing Circuits
Author
Stansel, F.R.
Author_Institution
Bell Telephone Laboratories, Inc., New York, N.Y.
Volume
30
Issue
4
fYear
1942
fDate
4/1/1942 12:00:00 AM
Firstpage
157
Lastpage
162
Abstract
A secondary frequency standard is described in which standard frequencies are derived from a 5-megacycle oscillator by a series of frequency dividers. The advantage of obtaining standard frequencies by frequency division rather than by frequency multiplication is pointed out and the characteristics of the regenerative frequency dividers used are discussed.
Keywords
Circuits; Frequency conversion; Frequency measurement; Frequency synchronization; Measurement standards; Monitoring; NIST; Oscillators; Radio frequency; Stability;
fLanguage
English
Journal_Title
Proceedings of the IRE
Publisher
ieee
ISSN
0096-8390
Type
jour
DOI
10.1109/JRPROC.1942.234651
Filename
1694464
Link To Document