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 4140-00-628-8751
NSN 6105-01-351-3177
NSN 6135-00-593-6831
NSN 6610-00-973-2453
NSN 5960-01-623-5951
NSN 6610-01-519-0421
NSN 6645-01-554-9772
NSN 5910-01-326-6259
NSN 5998-01-310-7611
NSN 6650-00-078-5773
NSN 6620-01-311-3516
NSN 6220-01-376-0151