Instrument Functions
R&S
®
FSVA/FSV
492Operating Manual 1176.7510.02 ─ 09
The recording of the reference trace and the completion of the calibration sweep
are indicated by message bo XE s.
6. To switch on the normalization, press the "Normalize" on page 476 softkey.
7. To display the reference line, press the "Reference Value Position" on page 477
softkey.
8. To enter a value to shift the reference line, press the "Reference Value"
on page 477 softkey.
9. To restore the settings used for source calibration, press the "Recall" on page 477
softkey.
3.6.4.3 Transmission measurement
This measurement yields the transmission characteristics of a two-port network. The
internal or external tracking generator serves as a signal source. It is connected to the
input connector of the DUT. The input of the R&S FSVA/FSV is fed from the output of
the DUT. A calibration can be carried out to compensate for the effects of the test
setup (e.g. frequency response of connecting cables).
Figure 3-29: Test setup for transmission measurement
3.6.4.4 Reflection measurement
Scalar reflection measurements can be carried out by means of a reflection-coefficient
measurement bridge.
Figure 3-30: Test setup for reflection measurement
3.6.4.5 Normalization
The "NORMALIZE" softkey switches normalization on or off. The softkey is only availa-
ble if the memory contains a correction trace.
Instrument Functions – Tracking Generator (Options R&S FSV-B9/ R&S FSV-B10)
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