Operating temp 0.0 to 50.0 degrees c; gate output, rear panel ttl levels; sensitivi type 25mv rms to 40 mhz, 50mv rms, 40mhz-100mhz; x1, x10 switch selectable attenuators
An instrument used to count the frequency of recurrent electronic events and display the count on the panel of the instrument in numeric form. May also include facilities for a readout printed on tape. May include facilities for a very accurate output which can be used as a secondary transfer standard. It can be used to measure frequency, period, time interval, phase angle, frequency ratio, and for multiple period averaging. See also counter, electronic, digital and indicator, digital display.
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 6135-01-190-2628
NSN 5998-00-789-5348
NSN 6685-01-147-5617
NSN 5996-01-523-0242
NSN 6110-01-435-4400
NSN 6240-00-415-6488
NSN 6240-00-479-5057
NSN 5998-01-117-5326
NSN 5985-01-197-3011
NSN 5990-00-202-5127
NSN 5999-00-058-9258
NSN 6150-00-186-7809