Agilent / Hewlett Packard 5315A
USED

Options: 001, 003

Universal Counter
10 Hz - 100 MHz

More info

The 5315A Universal Counter measures signals over 0.1Hz to 100MHz range.
The unit measures Period: 10 ns to 105 Sec,
Time Interval: 100 ns to 105 Sec, Time Interval Average: 0 ns to 105 Sec,
Time Interval Delay: holdoff, variable delay of nominally 500 ?s to 20 ms between
START (channel A) and STOP (channel B),
and Ratio: 0.1Hz to 100MHz, both channels.
A totalize function with manual or external gating is also provided.
All measurements, except totalize, have up to 8-digits resolution.
Two channels provide time interval measurements.

Options
001 TCXO Timebase
003 C Channel (1.0 GHz)
004 High Stability Timebase