R&S FSH series, Quick Start Manual

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104
PD 1309.6269.62-02
3.7.2 Calibrate the R&S FSH for the
Scalar Return Loss Measurement
The following example shows a scalar
measurement of return loss. If the option
R&S FSH-K42 is installed, measurement must fi rst
be switched to scalar.
„
Press the MEAS key.
„
Press the MEAS MODE softkey.
„
Using the rotary knob or cursor keys (
∧
or
∨
),
select SCALAR.
„
Confi rm with ENTER or the MEAS MODE
softkey.
„
Press the CALIBRATE softkey in the main menu
for the network analyzer.
„
Select NORMALIZE REFLECTION PORT 1 or
NORMALIZE REFLECTION PORT 2 with the
rotary knob or the cursor keys (
∧
or
∨
).
„
Confi rm with ENTER.
The R&S FSH starts calibration and displays a
message requesting to perform SHORT calibration.
„
Connect a short circuit to the PORT 1 or
PORT 2 measurement input and to the end the
measuring cable.
„
Using CONTINUE start the SHORT calibration.
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