R&S ZVB - Page 327

R&S
®
ZVA / R&S
®
ZVB / R&S
®
ZVT GUI Reference
Channel Menu
Operating Manual 1145.1084.12 – 30 312
1145.1110.28/48) can be used for this measurement. For other network analyzer types an additional
external generator is required.
A standard mixer measurement with a single mixer stage and no frequency multipliers corresponds to the
figure above with the second mixer and LO 2 omitted and m
1
= n
1
= m
2
= n
2
= 1.
 Define Scalar Mixer Meas... opens a dialog to configure the mixer input signals.
 Scalar Mixer Meas and Reset Frequency Conversion toggle between the (frequency-converting)
mixer mode and normal (non frequency converting) operation.
 Mixer Power Cal... opens a dialog to perform a power calibration of the signal sources and of the
IF receiver.
 Mixer Cal opens a submenu to perform a system error correction for the scalar mixer
measurement. The mixer calibration includes an enhanced wave calibration at the RF and IF ports
and a load match correction (if selected).
Define Scalar Mixer Meas...
This dialog selects the test ports and configures the mixer input signals.
Restrictions
For vector mixer measurements (option R&S ZVA-K5), mixer delay measurements without LO access
(option R&S ZVA-K9), and long distance mixer delay measurements (option R&S ZVA-K10), only one
mixer stage is supported. The RF and IF port assignments are fixed.