DEPARTMENT OF THE ARMY TECHNICAL BULLETIN
CALIBRATION PROCEDURE FOR
TELEPHONE CABLE TEST SET (TCTS)
AN/GTM-12
Headquarters, Department of the Army, Washington, D. C.
18 November 1996
Approved for public release; distribution is unlimited.
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Paragraph
Page
IDENTIFICATION AND DESCRIPTION
Test instrument identification ............................
Forms, records, and reports ................................
Calibration description .......................................
EQUIPMENT REQUIREMENTS
Equipment required ............................................
Accessories required ...........................................
CALIBRATION PROCESS
Preliminary instructions .....................................
Equipment setup .................................................
Continuity ............................................................
Insulation resistance (100 kΩ).............................
Insulation resistance (10 MΩ) .............................
Crosstalk ..............................................................
Final procedure....................................................
