Rohde & Schwarz R&S, Getting Started

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Working with the Leveling Tool Software Utility
29 Getting Started 1331.3069.02 ─ 03
The RF-In level is decreased from "Max. RF-In Level" to "Min. RF-In Level", with steps
of "RF-In Level Step Size" (see
"Min./Max. RF-In Level and RF-In Level Step Size"
on page 25). For each RF-In Level a frequency sweep with the configured Frequency
From/To and Sweep Points is performed:
The resulting calibration is stored as frequency converter "User Data Set" on the hard
disk of the analyzer but is not activated unless
Activate Cal Data is selected.
Because the output is measured via the reference receiver, the power meter is not
used during this step.
Manual Calibration > 3. Calibration: Waveguide Attenuator
This step is required for frequency converters with electronic attenuators that are con-
trolled by a R&S
ZVA or R&S ZVT via option R&S ZVA-B8 (see Chapter 3, "Required
Equipment" , on page 8). For all other converter types and driving constellations, it is
not available, i.e. the corresponding button is greyed out.
Calibration Commands