GUI reference
R&S
®
ZNA
331User Manual 1178.6462.02 ─ 20
Figure 5-5: NF Quickset dialog
The dialog provides guidance in terms of optimized measurement configuration and
calculates the required measurement and calibration settings, such as source power
and detector times.
Meas Settings
The controls in the "Meas Settings" section allow you to enter the start and stop fre-
quency of the NF measurement, and the number of frequency sweep points.
Note: By default a linear frequency sweep is used for calculating the measurement fre-
quencies. If a logarithmic frequency sweep is desired, select this sweep type in the
Noise figure setup dialog before using "Quickset".
DUT Settings
The controls in the "DUT Settings" section allow you to enter approximate information
on the DUT.
The specified "Gain" is used to calculate suitable power levels for measurement and
calibration. To ensure linearity of the complete measurement chain (including the VNA
receivers), set it to the maximum gain of the DUT.
The specified "NF" is used to calculate the intended trace noise in the Result Settings.
Meas softtool
To Next Page
Loading...
