Performing Measurements
R&S
®
ZNB/ZNBT
70Getting Started 1316.0062.02 ─ 26
2. Select TRACE – [MARKER], activate the "Marker Search" softtool tab and activate
"Min" search.
The marker jumps to the absolute minimum of the curve in the entire sweep range.
The marker info field shows the coordinates of the new marker position.
3. Select TRACE – [FORMAT] and choose the "Delay" of the transmission coefficient
as displayed quantity.
The group delay represents the propagation time of the wave through the DUT; it is
displayed in a Cartesian diagram. The marker info field shows the frequency and
group delay at the marker position.
Refer to section "Trace Formats" in the help system or in the user manual to learn
more about the diagram properties.
5.1.5 Saving and Printing Data
The analyzer provides standard functions for saving measurement settings and for
saving or printing the results. You can use these functions as if you were working on a
standard PC. Moreover you can export your trace data to an ASCII file and reuse it in a
later session or in an external application.
Data transfer is made easier if external accessories are connected to the analyzer or if
the instrument is integrated into a LAN. Refer to Chapter 2.9, "Connecting External
Accessories", on page 16, and Chapter 2.12, "Remote Operation in a LAN",
on page 20 to obtain information about the necessary steps.
Transmission S-Parameter Measurement
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