29
Returns
<frequency>
Examples
SOURce1:3FSKey:FREQuency 2,1.0MHz
sets the hop frequency 2 of CH1 3FSK modulation to 1.0 MHz.
[SOURce[1|2]]:3FSKey:INTernal:RATE
This command sets or queries the internal modulation rate of 3FSK modulation for the
specified channel.
Syntax
[SOURce[1|2]]:3FSKey:INTernal:RATE {<rate>|MINimum|MAXimum}
[SOURce[1|2]]:3FSKey:INTernal:RATE? {MINimum|MAXimum}
Arguments
<rate>::=<NRf>[<units>]
where:
<NRf> is the modulation rate.
<units>::=[Hz|kHz|MHz]
Returns
<rate>
Examples
SOURce1:3FSKey:INTernal:RATE 50Hz
sets the CH1 internal 3FSK modulation rate to 50 Hz.
[SOURce[1|2]]:3FSKey:STATe
This command enables or disables 3FSK modulation. The query returns the state of 3FSK
modulation. Select a sine, square, ramp, or arbitrary waveform as the carrier waveform.
Syntax
[SOURce[1|2]]:3FSKey:STATe {ON|OFF|<NR1>}
[SOURce[1|2]]:3FSKey:STATe?
Arguments
ON or <NR1>≠0 enables 3FSK modulation.