59
Chapter 3 Features and Functions
Output Configuration
3
• Arbitrary Waveform Limitations: For arbitrary waveforms, the
maximum offset and amplitude will be limited if the waveform data
points do not span the full range of the output DAC (Digital-to-Analog
Converter). For example, the built-in “Sinc” waveform does not use
the full range of values between ±1 and therefore its maximum offset
is limited to 4.95 volts (into 50 ohms).
• You can also set the offset by specifying a high level and low level.
For example, if you set the high level to +2 volts and the low level to
-3 volts, the resulting amplitude is 5 Vpp (with an offset voltage of
-500 mV).
• For dc volts, the output level is actually controlled by setting the
offset voltage. You can set the dc level to any value between
±
5 Vdc
into 50 ohms or
±
10 Vdc into an open circuit.
To select dc volts from the front panel, press
and then select the
DC On
softkey. Press the
Offset
softkey to set the desired offset
voltage level.
• Front-Panel Operation: To set the dc offset, press the
Offset
softkey
for the selected function. Then use the knob or numeric keypad to
enter the desired offset. To set the offset using a high level and low
level, press the
Offset
softkey again to toggle to the
HiLevel
and
LoLevel
softkeys.
• Remote Interface Operation:
VOLTage:OFFSet {<
offset
>|MINimum|MAXimum}
Or, you can set the offset by specifying a high level and low level
using the following commands.
VOLTage:HIGH {<
voltage
>|MINimum|MAXimum}
VOLTage:LOW {<
voltage
>|MINimum|MAXimum}
You can also use the
APPLy
command to select the function, frequency,
amplitude, and offset with a single command.
33210A users guide.book Page 59 Wednesday, July 16, 2008 11:16 AM
Summary of Contents for 33210A
Page 1: ...Keysight 33210A 10 MHz Function Arbitrary Waveform Generator User s Guide ...
Page 2: ......
Page 3: ......
Page 14: ...12 Contents Contents 33210A users guide book Page 12 Wednesday July 16 2008 11 16 AM ...
Page 15: ...1 1 Quick Start 33210A users guide book Page 13 Wednesday July 16 2008 11 16 AM ...
Page 53: ...3 3 Features and Functions 33210A users guide book Page 51 Wednesday July 16 2008 11 16 AM ...
Page 273: ...5 5 Error Messages 33210A users guide book Page 271 Wednesday July 16 2008 11 16 AM ...
Page 301: ...6 6 Application Programs 33210A users guide book Page 299 Wednesday July 16 2008 11 16 AM ...
Page 311: ...7 7 Tutorial 33210A users guide book Page 309 Wednesday July 16 2008 11 16 AM ...
Page 335: ...8 8 Specifications 33210A users guide book Page 333 Wednesday July 16 2008 11 16 AM ...