Rohde & Schwarz FSW-K40 - Configuring the Frontend

Configuration
R&S
®
FSW-K40
38User Manual 1173.9286.02 ─ 15
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input coupling
After initial setup, the parameters for the measurement channel are stored upon exiting
and restored upon re-entering the channel. Thus, you can switch between applications
quickly and easily.
Apart from these settings, the following default settings are activated directly after a
measurement channel has been set to the Phase Noise application, or after a channel
preset:
Table 5-1: Default settings for phase noise measurement channels
Parameter Value
Attenuation Auto (0 dB)
Verify frequency & level On
Frequency & level tracking Off
Measurement range 1 kHz ... 1 MHz
Sweep type Normal
X axis scaling Measurement range
Y axis scaling 20 dBc/Hz ... 120 dBc/Hz
Smoothing 1%
Smoothing type Linear
5.3 Configuring the Frontend
Access: "Overview" > "Input / Frontend"
The "Frontend" tab of the "Measurement Settings" dialog box contains all funtions nec-
essary to configure the frontend of the RF measurement hardware.
Functions to configure the RF input described elsewhere:
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Chapter 5.7.1, "Input Source Configuration", on page 48
Configuring the Frontend