SENSe:TINTerval:GATE:POLarity
Syntax
[SENSe:]TINTerval:GATE:POLarity {POSitive | NEGative}
[SENSe:]TINTerval:GATE:POLarity?
Description
This command selects the polarity for the Gate In/Out BNC when externally gating of time interval, rise/-
fall time, duty cycle, pulse width, phase and single-period measurements is selected (SENSe:TINTer-
val:GATE:SOURce EXTernal selected).
l POSitive starts the measurement on a positive edge on the Gate In/Out BNC.
l NEGative starts the measurement on a negative edge on the Gate In/Out BNC.
Remarks
l The instrument selects negative polarity after a Factory Reset (*RST command) or an Instrument Preset
(SYSTem:PRESet command).
Return Format
The query returns the gate open slope: POS or NEG.
Examples
The following example makes a rise time measurement on channel 1 using external gating. The meas-
urement starts on a negative edge on the Gate In/Out BNC:
CONF:RTIM 20,80
TINT:GATE:SOUR EXT
TINT:GATE:POL NEG
READ?
Typical Response: +1.21513398300000E-006
See Also
SENSe:TINTerval:GATE:SOURce
SENSe:TINTerval:GATE:POLarity
370 Keysight 53220A/53230A Programmer's Reference
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