R&S ZNL Series User Manual

VNA GUI reference
R&S
®
ZNL/ZNLE
372User Manual 1178.5966.02 ─ 20
Note that the fault limit is handled like any other limit line. When "Fault Limit Check" is
enabled, the current "Fault Limit" forms a new upper line segment replacing other pre-
viously defined limit lines (see Chapter 10.9.4.2, "Define Limit Lines dialog",
on page 435).
Remote command:
CALCulate<Chn>:TRANsform:DTFault:PEAK:STATe
Fault Limit
Determines the level above which peaks in the active "Distance to Fault" trace are con-
sidered as faults.
The fault limit is defined relative to the 0 dB-line in the test diagram, i.e. the peak
response value for total reflection after proper calibration.
Note:
●
When the "Fault Limit" is modified, the new "Fault Limit" replaces other limit lines
(see Chapter 10.9.4.2, "Define Limit Lines dialog", on page 435)
●
This field is only enabled, if Fault Limit Check is active.
Remote command:
CALCulate<Chn>:TRANsform:DTFault:PEAK:THReshold
Fault List...
This button is only enabled, if Fault Limit Check is active.
It opens the Fault List dock widget.
10.6.7.2 Available Cable Types... dialog
The "Available Cable Types..." dialog allows you to display predefined and user-
defined cable types and to add/modify/delete user-defined cable types.
Among the predefined cable types, there is an ideal air line (with a relative permittivity
of 1, a corresponding velocity factor of 1, and zero attenuation) and a wide range of
standard cable types.
Trace softtool

R&S ZNL Series Specifications

General

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