Transmission Measurement; 1Calibration Of Transmission Measurement - Rohde & Schwarz R&S FSP Series Operating Manual

R&S FSP
4.9.2

Transmission Measurement

The transmission characteristic of a two-port network is measured. The external
generator serves as a signal source. It is connected to the input connector of the
DUT. The input of the R&S FSP is fed from the output of the DUT.
Fig. 4.28 Test setup for transmission measurement
A calibration can be carried out to compensate for the effects of the test setup (e.g.
frequency response of connecting cables).
4.9.2.1 Calibration of Transmission Measurement
SOURCE CAL
CAL TRANS
CAL REFL SHORT
CAL REFL OPEN
NORMALIZE
REF VALUE POSITION
REF VALUE
RECALL
SAVE AS TRD FACTOR
The SOURCE CAL softkey opens a submenu comprising the calibration functions
for the transmission and reflection measurement.
For
(CAL REFL SHORT and CAL REFL OPEN) and its mechanisms, refer to section
"Calibration of Reflection Measurement" on page
To carry out a calibration for transmission measurements the whole test setup is
through-connected (THRU).
4.228
information on the
External Generator Control – Option R&S FSP-B10
calibration of the
4.234.
Operating Manual 1164.4556.12 - 06
Instrument Functions
reflection measurement