Racal Instruments 3156B, Руководство пользователя

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3156B User Manual
Racal Instrument © 2005 Specifications A-7
Sequenced Waveforms
Operation Segments may be linked and repeated in a user-
selectable fashion to generate extremely long
waveforms. Segments are advanced using either a
command or a trigger
Advance Modes
Automatic Sequence Advance No trigger required to step from one segment to the
next. Sequence is repeated continuously per a pre-
programmed sequence table.
Stepped Sequence Advance Current segment is sampled continuously until a
trigger advances the sequence to the next
programmed segment and sample clock rate.
Single Sequence Advance Current segment is sampled the specified number of
repetitions and then idles at the end of the segment.
Next trigger samples the next segment the specified
repeat count, and so on.
Sequencer Steps 1 to 4096
Segment Loops 1 to 1Meg
Minimum Segment Duration 500ns
Minimum Segment Size in a Sequence 8 points
Modulated Waveforms
Run Modes Continuous, Triggered, Burst and Gated
Run Mode Advance Source Software commands, Front panel TRIG IN,
Backplane TTLTrg0-7
Trigger Delay Range (Enable cmd to
modulated O/P) 0, 500ns to 21s
Re-trigger Delay Range (Modulated O/P
end to modulated O/P restart) 500ns to 21s
Trigger Parameters All trigger parameters such as level, slope, jitter, etc.
apply