Direct measurement of deviation from 200 hz to 125 khz, extended down to 10 hz using external readout; modulation frequency range: 50 hz to 35 khz; crystal locking allows measurement of fm noise; built-in deviation standard ensures high accuracy
An instrument which measures the relative amount of modulation present in an electrical wave form and is usually calibrated in percent or kilohertz (kilocycles) deviation. The value may be expressed by means of a pointer and calibrated dial or a digital readout display.
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 6240-01-186-3273
NSN 6220-00-333-6002
NSN 4140-00-881-3418
NSN 5996-00-008-7960
NSN 5925-00-629-1974
NSN 5910-00-050-3360
NSN 6320-01-207-0636
NSN 5999-00-737-0503
NSN 5915-00-126-4742
NSN 6135-00-803-3012
NSN 6150-00-466-2365
NSN 6105-01-433-6165