HP 54620A, Руководство пользователя и сервисное руководство

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Table 19 Acquisition System
Maximum Sample Rate 500 MSa/s.
Resolution Single bit.
Simultaneous Channels 16.
Record Length 2K Samples at sampling periods of 8 ns and
slower ( sweep speeds of 1
µ
S/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.
Minimum Update Rate 10 full screens per second independent of
the number of channels being displayed
(assumes no measurements).
Glitch Capture Automatically activated at all sweep speeds
where sampling period is slowed to be
greater than 4 ns (1
µ
S/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.
Performance Characteristics
199