Source[<N>]]:Fskey; Source[<N>]]:Fskey:frequency - Rigol DG800 Pro Series Programming Manual

Command System
Parameter
Name
<n>
<frequency>
<lim_set>
<lim_query>
Remarks
• The start frequency (
the sweep's upper and lower frequency bounds. The sweep begins at the start
frequency, sweeps to the stop frequency, and then resets back to the start
frequency. When the start frequency is less than the stop frequency, the
generator sweeps up in frequency; when is start frequency is greater than the
stop frequency, the generator sweeps down in frequency. When the start
frequency is equal to the stop frequency, the generator sweeps in a fixed
frequency.
• Center Frequency = (Start Frequency + Stop Frequency)/2. Frequency Span =
Stop Frequency - Start Frequency.
• When [:SOURce[<n>]] or [<n>] is omitted, it is interpreted as CH1.
Return Format
The query returns the stop frequency in scientific notation. For example, the query
might return +9.000000000000000E+02, indicating that the stop frequency is 900
Hz.
Examples
:SOURce1:FREQuency:STOP 900 /*Sets the stop frequency of the sweep
function to 900 Hz for CH1.*/
:SOURce1:FREQuency:STOP? /*Queries the stop frequency of the sweep
function for CH1. The query returns +9.000000000000000E+02.*/
3.11.7 [:SOURce[<n>]]:FSKey
[:SOURce[<n>]]:FSKey commands are used to set and query FSK parameters such as
the FSK hopping frequency, modulation rate, modulation polarity, modulation source,
and the on/off status of the FSK modulation function.
3.11.7.1 [:SOURce[<n>]]:FSKey:FREQuency
Syntax
[:SOURce[<
DG800 Pro/DG900 Pro Programming
Guide
98
Type Range
Discrete {1|2}
Real Refer to
Discrete {MINimum|MAXimum|DEFault}
Discrete {MINimum|MAXimum}
[:SOURce[<n>]]:FREQuency:STARt
n >]]:FSKey:FREQuency {< frequency >|< lim_set >}
Copyright ©RIGOL TECHNOLOGIES CO., LTD. All rights reserved.
Remarks
) and stop frequency set
Default
1
1 kHz
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