Commands Listed in Alphabetical Order
WFMINPRE:BYT_
OR?
might return :WFMINPRE:BYT_OR LSB indicating that the
least significant incoming
CURVe data byte will be expected first.
WFMInpre:CENTERFREQuency
This command specifies the center frequency of the incoming RF trace
(waveform), in hertz. The center frequency is a precise frequency at the center of
the frequency domain display. In many applications, it is a carrier frequency.
Conditions
MDO3000, MDO4000/B, or MDO4000C models with option SA3 or SA6 only.
Group
Waveform Transfer
Syntax
WFMInpre:CENTERFREQuency <NR3>
WFMInpre:CENTERFREQuency?
Arguments
<NR3> is a floating point number.
Examples
WFMInpre:CENTERFREQuency 3.0E+09 sets the center frequency to 3 GHz.
WFMInpre:CENTERFREQuency? might return 3.0E+09, indicating that the center
frequency has been set to 3 GHz.
WFMInpre:DOMain
This command specifies whether the information being sent to a reference
location should be treated as integer (time domain) information, or floating point
(frequency domain) information, for the purposes of storing the data internally.
The default is
TIMe. This parameter should be set before using the CURVe
command to transfer a waveform from a PC to an internal reference location.
Conditions
The FREQuency argument is only supported on MDO4000/B/C and
MDO3000 series models. Attempts to set the domain to frequency on non-MDO
models are ignored.
Group
Waveform Transfer
Syntax
WFMInpre:DOMain {TIMe|FREQuency}
WFMInpre:DOMain?
2-948 MDO4000/B/C, MSO/DPO4000B and MDO3000 Series Oscilloscopes Programmer Manual
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