Adapter connector 1, case test set 1, cord 1, frequency meter 1
Frequency Response Range
+0.1/+20.0 megahertz
Features Provided
Internal frequency calibrating crystal
Phase
Single
Functional Classification
Aa-6.3
Functional Description
Precision instrument used to count events within 20 hz to 1 mhz range. Portable, self-contained unit used in checking audio frequencies and in the maintenance of carrier telephone, telegraph, and teletypewriter equipment, to test and measure their generated frequencies
Entry Date
70-11-15
Reference Data And Literature
Dept of the army publications: tm11-6625-218-12, 11 jun 59; tm11-6625-218-35 w/change 1 and 4, 8 jan 60; tm11-6625-218-45p, 13 nov 64
