Phase Deviation; Generate Pm Using Scpi Commands - Agilent Technologies AGILENT U2761A User Manual

Phase Deviation

Generate PM Using SCPI Commands

U2761A User's Guide
The phase deviation setting represents the peak variation in
phase of the modulated waveform from the carrier
waveform. The phase deviation setting can be set from
0 to 360°. The default phase deviation setting is 180°.
Soft Front Panel Operation
On the Phase Deviation panel as shown in
input the desired phase deviation value.
Remote Interface Operation
PM:DEViation <deviation in degrees>
Example 1
-> *CLS; *RST
-> PM:STAT ON
-> FUNC SIN
-> FREQ 1000
-> VOLT 5 VPP
-> VOLT:OFFS 0
-> PM:INT:FUNC SIN
-> PM:INT:FREQ 500
-> PM:DEV 180
-> OUTP ON
Features and Functions
Figure 2-
//To reset the U2761A to default
power-on state, this command
can be ignored if this operation
is not required.
//Enables PM.
//Sets the carrier waveform to
Sine wave.
//Sets the carrier frequency to
1 kHz.
//Sets the output amplitude to
5 Vpp.
//Sets the output offset to 0.
//Changes the modulating
waveform shape to Sine wave.
//Changes the modulating
frequency to 500 Hz.
//Changes the phase deviation to
180°.
//Turns on output.
2
20,
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