Accession Number:

AD0609795

Title:

USAEL PRIMARY FREQUENCY STANDARDS.

Descriptive Note:

Technical rept.,

Corporate Author:

ARMY ELECTRONICS COMMAND FORT MONMOUTH N J

Personal Author(s):

Report Date:

1964-06-01

Pagination or Media Count:

18.0

Abstract:

A primary frequency standard with the utmost in stability and accuracy is required by USAEL for research into short-term and long-term frequency stability of frequency measuring devices, rf oscillators, piezoelectric crystal-controlled equipments, and also in quartz crystal development. A good standard is vital for such research. The current USAEL standard is a cesium-beam frequency standard with a lifetime stability of 5 parts in 10 to the 12th power. This report gives a brief description of the USAEL primary frequency standard, its environmental conditions, the supporting oscillators, and the frequency distribution system. Author

Subject Categories:

Distribution Statement:

APPROVED FOR PUBLIC RELEASE