Title :
Frequency Comparison of Five Commercial Standards with a NASA Experimental Hydrogen Maser
Author :
Chi, A.R. ; Major, F.G. ; Lavery, J.E.
Keywords :
Atomic measurements; Frequency measurement; Frequency synthesizers; Hydrogen; Magnetic field measurement; Masers; Measurement standards; NASA; NIST; Packaging;
Conference_Titel :
24th Annual Symposium on Frequency Control. 1970
DOI :
10.1109/FREQ.1970.199820
