R&S ZNB Series User Manual

Command reference
R&S
®
ZNB/ZNBT
879User Manual 1173.9163.02 ─ 62
CALCulate<Chn>:EYE:MEASurement:STATe <Boolean>
Defines the visibility of the result info field in the related eye diagram.
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
Parameters:
<Boolean>
Options: R&S ZNB/ZNBT-K20
Manual operation: See "Display Measurements" on page 690
CALCulate<Chn>:EYE:MEASurement:TTIMe:THReshold
<ThresholdEnum|
LowerThreshold>[, <UpperThreshold>]
Defines the lower and upper threshold that are used to calculate the transition times
(rise/fall time) in an eye measurement.
The thresholds can either be specified by enum constants for the standard 10–90% or
20–80% rise times, or numerically.
Suffix:
<Chn>
.
Channel number used to identify the active trace
Parameters:
<ThresholdEnum|LowerThreshold>T1_9: 10–90% rise time
T2_8: 20–80% rise time
<integer>: Lower rise time threshold as integer percentage
*RST: T1_9:
<UpperThreshold> Upper rise time threshold as integer percentage
Options: R&S ZNB/ZNBT-K20
Manual operation: See "Measurements..." on page 691
CALCulate<Chn>:EYE:NOISe:RMS <NoiseRMS>
Defines the root mean square (RMS) noise level in the generator simulation of the rela-
ted eye diagram.
This command will raise an execution error if the active trace in the selected channel is
not an eye diagram.
Gaussion noise insertion can be enabled using CALCulate<Chn>:EYE:NOISe:
STATe.
Suffix:
<Chn>
.
Channel number used to identify the active trace
SCPI command reference

R&S ZNB Series Specifications

General

Brand	R&S
Model	ZNB Series
Category	Measuring Instruments
Language	English