TB 11-6625-2747-50
DEPARTMENT OF THE ARMY TECHNICAL BULLETIN
CALIBRATION PROCEDURE FOR
SHF SIGNAL GENERATOR
AN/USM-47 (HEWLETT-PACKARD MODEL 626A)
(NSN 6625-00-455-6917)
Headquarters, Department of the Army, Washington, DC
17 January 80
REPORTING OF ERRORS
You can help improve this publication by calling attention to errors and by
recommending improvements and stating your reasons for the recommendations.
Your letter or DA Form 2028 (Recommended Changes to Publications and Blank
Forms) should be mailed direct to Commander, US Army Communications and
Electronics Materiel Readiness Command, ATTN: DRSEL-ME-MQ, Fort Monmouth,
NJ, 07703. A reply will be furnished direct to you.
Paragraph
Page
IDENTIFICATION AND DESCRIPTION
Test instrument identification ........................................................................
Calibration data card (DA Form 2416) .........................................................
Calibration description .................................................................................
EQUIPMENT REQUIREMENTS
Equipment required .....................................................................................
Accessories required ...................................................................................
PRELIMINARY PROCESS
Preliminary instructions ...............................................................................
Equipment setup .........................................................................................
CALIBRATION PROCESS
Zero set ......................................................................................................
Power monitor .............................................................................................
Frequency dial ............................................................................................
Pulse rate ....................................................................................................
Pulse delay .................................................................................................
Pulse width .................................................................................................
Attenuator ...................................................................................................
Final procedure ...........................................................................................
*This bulletin supersedes TB 9-6625-776-50, 31 August 1966.
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