300 mhz; 50 ps timer/counter/analyser including standard time base; external reference frequency multiplier (1, 2, 5, 10mhz); gpib-interface and time and frequency software; time view; high phase accuracy; time error 500 ps; continuous single period measurements at up to 40k readings/s; 11 digits per second measuring speed; repetitive sampling rate up to 10m/s
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 6685-01-307-1150
NSN 2925-01-219-9471
NSN 6240-01-563-3381
NSN 5945-00-904-0228
NSN 4140-00-573-1320
NSN 6685-00-330-9280
NSN 5910-00-037-7550
NSN 5910-01-531-2114
NSN 5855-01-277-1663
NSN 6620-01-144-2488
NSN 5975-01-292-7864
NSN 6650-01-086-7003