HP 1GSa/s Digitizing Oscilloscope 16532A manual Triggering, Digitizer, Trigger Level Range

HP 16532A - General Information

Table 1-2. HP 16532A Operating Characteristics (cont.)

TRIGGERING

Trigger Level Range:

Within display window (full scale and offset)

Trigger Modes:

Immediate:

Triggers immediately after arming condition is met.

Edge:

Triggers on rising or falling edge of any internal channel or external trigger, count adjustable from 1 to 32,000.

Pattern:

Triggers on entering, exiting, duration greater than, duration less than, and duration in range for a specified pattern of both internal channels and external trigger, count adjustable from 1 to 32,000. Duration time range is adjustable from 20 ns to 160 ms in 10 ns steps. Duration accuracy is approximately ± 3%

±2 ns.

Auto-Trigger:

If enabled, the module will self-trigger if no trigger condition is found within approximately 50 ms after arming.

Events Delay:

The trigger can be set to occur on the nth edge or pattern, as specified by the user. The number of events (n) can be set from 1 to 32,000 events. Maximum count frequency is 70 MHz.

Intermodule:

Arms another measurement module or triggers the rear panel BNC.

External:

If enabled, the oscilloscope will trigger on an ECL level signal (-1.3 V).

DIGITIZER

Resolution: 8 bits (1 part in 256)

Digitizing Rate: Up to 1 Gigasample per second

Digitizing Technique: Real-time digitizing; each 8000 samples are acquired on a single acquisition

Acquisition Memory Size: 8000 samples per channel

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