R&S FSH Distance-to-Fault Mode (R&S FSH-K41)
Vector Voltmeter (R&S FSH-K45)
Operating Manual 1173.6275.12 - 30 215
► For measurement on DUTs that need an external voltage supply (e.g. power
amplifiers), you can connect the supply voltage from a suitable AC power supply to
the BIAS Port 1 or use the internal bias.
By default, the R&S FSH is in spectrum analyzer mode after you have turned it on. To
switch to the DTF mode from another operating mode, proceed as follows.
► Press the MODE key.
► Press the "Distance-to-Fault" softkey.
The R&S FSH starts the DTF mode.
By default, the R&S FSH performs measurements on port 1. It however, also supports
measurements on port 2, but you have to configure those first.
► Press the "Meas Mode" softkey.
► Select the "DTF / Refl Measurement Port" menu item.
The R&S FSH opens a submenu.
► Select either "Port 1" or "Port 2".
Screen layout of the cable and antenna analyzer
1 Cable model
2 Hardware settings
3 Marker information
4 Status line:
- S-matrix
- Calibration status
- Measurement format
5 Trace window
6 Marker (blue line)
7 Cable length information
8 Cable frequency information
9 Cable test softkey menu
To Next Page
Loading...
