Command reference
R&S
®
ZNA
921User Manual 1178.6462.02 ─ 20
Parameters:
<NoiseRMS> Default unit: V
Manual operation:  See "RMS" on page 749
CALCulate<Chn>:EYE:NOISe:STATe <Boolean>
Enables/disables Gaussian noise in the generator simulation of the related eye dia-
gram.
This command will raise an execution error if the active trace in the selected channel is
not an eye diagram.
The noise RMS level can be set using CALCulate<Chn>:EYE:NOISe:RMS.
Suffix: 
<Chn>
.
Channel number used to identify the active trace
Parameters:
<Boolean> *RST:  OFF
Options:  R&S ZNA-K20
Manual operation:  See "Active" on page 749
CALCulate<Chn>:EYE:STATe <Boolean>
Defines whether the active trace in the selected channel shall be represented as an
eye diagram.
Suffix: 
<Chn>
.
Channel number used to identify the active trace
Parameters:
<Boolean>
Example: 
*RST
// switch trace to to S31 and switch on the eye diagram
:CALCulate1:PARameter:MEASure 'Trc1', 'S31'
CALCulate1:EYE:STATe ON
Options:  R&S ZNA-K20
Manual operation:  See "Eye Diagram" on page 737
CALCulate<Chn>:EYE:STIMulus:ENCoder <Boolean>
Enables or disables 8b/10b encoding in the bit stream simulation of the related eye dia-
gram.
This command will raise an execution error if the active trace in the selected channel is
not an eye diagram.
Suffix: 
<Chn>
.
Channel number used to identify the active trace
SCPI command reference