beautypg.com

RIGOL DG4000 Series User Manual

Page 21

background image

RIGOL

DG4000 Series User’s Guide

XIX

To Set Carrier Frequency ................................................................ 5-30
To Select Modulating Waveform Source ............................................ 5-30
To Set OSK Rate ............................................................................ 5-31
To Set Oscillate Period .................................................................... 5-31

PWM ................................................................................................... 5-32

To Select PWM Modulation .............................................................. 5-32
To Select Carrier Waveform Shape ................................................... 5-32
To Set Pulse Width/Duty Cycle ........................................................ 5-32
To Select Modulating Waveform Source ............................................ 5-33
To Set Modulating Waveform Frequency ........................................... 5-33
To Set Pulse Width/Duty Cycle Deviation .......................................... 5-34

Chapter 6 Sweep ................................................................................ 6-1

To Enable Frequency Sweep ................................................................... 6-2
Start Frequency and End Frequency ........................................................ 6-2
Center Frequency and Frequency Span .................................................... 6-3
Sweep Type .......................................................................................... 6-4

Linear Sweep.................................................................................. 6-4
Log Sweep ..................................................................................... 6-5
Step Sweep .................................................................................... 6-6

Sweep Time .......................................................................................... 6-7
Return Time .......................................................................................... 6-8
Mark Frequency .................................................................................... 6-8
Start Hold ............................................................................................. 6-9
End Hold ............................................................................................. 6-10
Sweep Trigger Source ........................................................................... 6-10
Trigger Output Edge ............................................................................. 6-11

Chapter 7 Burst .................................................................................. 7-1

To Enable Burst Mode ............................................................................ 7-2
Burst Type ............................................................................................ 7-2

N Cycle Burst .................................................................................. 7-2
Infinite Burst .................................................................................. 7-3
Gated Burst .................................................................................... 7-4

Burst Phase .......................................................................................... 7-6
Burst Period .......................................................................................... 7-6
Gated Polarity ....................................................................................... 7-6
Burst Delay ........................................................................................... 7-7