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Two pumps reduce maser weightWeight and cost of conventional hydrogen maser is reduced significantly by replacing large ion pump with hydrogen sorption pump and miniature ion pump for scavenging hydrogen and residual gases.
Document ID
19770000375
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Date Acquired
August 8, 2013
Publication Date
March 1, 1977
Publication Information
Publication: NASA Tech Briefs
Volume: 2
Issue: 4
ISSN: 0145-319X
Subject Category
Physical Sciences
Report/Patent Number
ISSN: 0145-319X
Report Number: MFS-23265
MFS-23265
Accession Number
77B10375
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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