Rigol DG952, Programming Manual

Page: 115 / 205

Chapter 2 Command System RIGOL
DG900 Programming Guide 2-103
:SOURce[:MOD]:FSKey
Command List:

[:SOURce[<n>]][:MOD]:FSKey[:FREQuency]

[:SOURce[<n>]][:MOD]:FSKey:INTernal:RATE

[:SOURce[<n>]][:MOD]:FSKey:POLarity

[:SOURce[<n>]][:MOD]:FSKey:SOURce

[:SOURce[<n>]][:MOD]:FSKey:STATe
[:SOURce[<n>]][:MOD]:FSKey[:FREQuency]
Syntax
[:SOURce[<n>]][:MOD]:FSKey[:FREQuency] {<frequency>|MINimum|MAXimum}
[:SOURce[<n>]][:MOD]:FSKey[:FREQuency]? [MINimum|MAXimum]
Description
Sets the FSK hop frequency of the specified channel.
Queries the FSK hop frequency of the specified channel.
Parameter
Name Type Range Default
[<n>] Discrete 1|2 1
<frequency> Real
Frequency range of the
specified channel
10 kHz
Remarks

In FSK modulation, the signal generator shifts its output frequency between two preset frequencies
(the carrier frequency and the hop frequency).

When [:SOURce[<n>]] or [<n>] is omitted, the system sets the related parameters of CH1 by default.
Return Format
The query returns the FSK hop frequency in scientific notation, with 7 effective digits. For example,
5.03 (the FSK hop frequency is 5 kHz).
Example
:SOUR1:FSK 5000 /*Sets the FSK hop frequency of CH1 to 5 kHz.*/
:SOUR1:FSK? /*Queries the FSK hop frequency of CH1 and the query returns 5.03.*/
[:SOURce[<n>]][:MOD]:FSKey:INTernal:RATE
Syntax
[:SOURce[<n>]][:MOD]:FSKey:INTernal:RATE {<rate>|MINimum|MAXimum}
[:SOURce[<n>]][:MOD]:FSKey:INTernal:RATE? [MINimum|MAXimum]
Description
Sets the FSK modulation rate of the specified channel.
Queries the FSK modulation rate of the specified channel.
Parameter
Name Type Range Default
[<n>] Discrete 1|2 1
<rate> Real 2 mHz to 1 MHz 100 Hz