:DIFF:CRECovery:TOPLl:NFReq

Command Syntax

:DIFFN:CRECovery:TOPLl:NFReq <natural_frequency>
            

Where N identifies a specific differential waveform in the form "<connection1-8>_<ch1|ch3|ch5|ch7>". With connection 1, the connection number part (that is, "1_") is optional, and you can simply use the channel number "<ch1|ch3|ch5|ch7>". When two channels are paired to create a differential waveform and a common-mode waveform, the odd-numbered channel is used when specifying the waveform. For example, connection 5 differential waveform 3 (from the pairing of channels 3 and 4) is DIFF5_3.

<natural_frequency> is a double.

Query Syntax

:DIFFN:CRECovery:TOPLl:NFReq?

Description

Specifies the third-order PLL's natural frequency, ω_n, which is an angular frequency in radians/sec. ω is equivalent to 2πf, where f is frequency in Hertz.

Example Command Sequence

:DIFF1:CRECovery:MODE TOPLl
:DIFF1:CRECovery:TOPLl:NFReq 9.425E+06