Agilent Technologies Agilent 33500 Series Operating And Service Manual page 262

Parameter
{NORMal|INVerted}, default NORMal
Set output polarity to INVerted:
OUTP:POL INV
NORMal: waveform goes in one direction at the beginning of the cycle; INVerted: waveform goes in other.
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As shown below, the waveform is inverted relative to the offset voltage. The offset voltage remains unchanged
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when the waveform is inverted.
The Sync signal associated with an inverted waveform is not inverted.
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OUTPut:SYNC {ON|1|OFF|0}
OUTPut:SYNC?
Disables or enables the front-panel Sync connector.
Parameter
{ON|1|OFF|0}, default ON
Disable front panel Sync connector:
OUTP:SYNC OFF
Disabling the Sync signal reduces output distortion at lower amplitudes.
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For more details on the Sync signal for each waveform function, see
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When Sync is disabled, the output level on the Sync connector is a logic "low."
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Inverting a waveform
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OUTPut[1|2]:SYNC:MODE {NORMal|CARRier|MARKer}
OUTPut[1|2]:SYNC:MODE?
Specifies normal Sync behavior (NORMal), forces Sync to follow the carrier waveform (CARRier), or indicates marker
position (MARKer).
Parameter
{NORMal|CARRier|MARKer}, default NORMal
Agilent 33500 Series Operating and Service Guide
Typical Return
NORM or INV
Typical Return
0 (OFF) or 1 (ON)
(OUTPut[1|2]:POLarity INV) does not invert the Sync signal.
NORM, CARR, or MARK
Sync Output
Typical Return
OUTPut Subsystem
Signal.
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