Table 19 Acquisition System - HP 54620A User's And Service Manual

Table 19 Acquisition System
Maximum Sample Rate
Resolution
Simultaneous Channels
Record Length
Minimum Update Rate
Glitch Capture
Performance Characteristics
500 MSa/s.
Single bit.
16.
2K Samples at sampling periods of 8 ns and
slower ( sweep speeds of 1 µS/div to 1
S/div).
8K samples at sampling periods of 2 ns and
4 ns (sweep speeds of 5 nS/div to
500 nS/div).
When Auto Glitch Detect is disabled, its
acquisition system has a record length of 8K
samples at all sweep speeds. When Auto
Glitch Detect is disabled, you can increase
the sweep speed to 2 s/div and 5 s/div in the
Main display mode.
10 full screens per second independent of
the number of channels being displayed
(assumes no measurements).
Automatically activated at all sweep speeds
where sampling period is slowed to be
greater than 4 ns (1 µS/div and slower)
when Auto Glitch Detect is enabled. Will
capture pulses as narrow as 3.5 ns at all
activated sweep speeds. Maximum glitch
width is sample period - 1 ns.
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