HP 3314A Operating Manual

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3
Tligger from Channel 2 on the rlslng edge.
This
parameter sets the Trigger Interval (the time between sweep starts). The actual
time the output Is gated on Ithe sweep interval) Is -.9 of ths TrltJger Interval.
Gated Sweeps
ara useful as ·ll6" -wlndow lng· signals with sampling Fourier type
spectrum analvzers, such as the -hp- 3582A . Se" -wlndowlng slgnsls are needed
when the analyzer's sampflng rate and the stimulus are unrelated.
ThIs key
toggles the mode between Free Run and Gate. The 3314A's output will be
ON
when the trigger level satisfies the slope and threshold conditions.
Presets the 3314A to a common starting point .
HOW TO USE THE GATE MODE
(GATED SWEEPS)
SWITR
INTVl
SWEEP
PRESET
GEN
1
2
4
14
2
3
SW/TR INTVl: 7.2Oms to 1999s
Start/Stop Phase: not meaningful
Internal Trigger Duty Cycle: - 90%
Gated Log Sweeps are not allowed.
Trigger Ught indicates the presence of a trigger
SYNC output Is also gated
See Waveforms 26 through 30 In the Waveform Ubrary.
Gated Sweep Summary

HP 3314A Specifications

General

Brand	HP
Model	3314A
Category	Portable Generator
Language	English