R&S FSH
Two-port measurements with the tracking generator
1145.5973.12 4.93
E-11
During calibration, the R&S FSH outputs the message
"Calibrating SHORT, please wait...". Calibration can be
aborted with the CANCEL softkey.
When calibration is over, the R&S FSH outputs the
message "Reflect. calibrated" for 3 seconds.
Reflection is displayed in the top right-hand corner of
the measurement diagram to indicate that the
R&S FSH is calibrated for reflection measurements.
The softkey label REFLECT CAL is highlighted in
green.
Connect the DUT to the measurement port of the
VSWR bridge.
The R&S FSH displays the return loss of the DUT.
Entering the display unit:
Press the AMPT key.
Press the RANGE softkey.
The submenu for selecting the display ranges will
open. The following display units are available for the
reflection measurement: return loss in dB, linear in %,
standing wave ratio (VSWR), reflection coefficient
(REFL COEFF (ROH)) and reflection coefficient (REFL
COEFF (mROH)). Select the desired display unit by
using the cursor keys or rotary knob.
Note:
In the case of return loss and linear display, scaling is
directly selected. In the case of all other units, a
window for selecting the display range scaling opens.
You can select a display range by using the cursor
keys or the rotary knob.
