Concepts and Features
R&S
®
ZNB/ZNBT
222User Manual 1173.9163.02 ─ 55
VNA
1 3 2 4
Upper Tone
DUT
1 2
Lower Tone
An external combiner is required anyway.
Operation with Internal Second Source is not supported if External Switch Matrices are
used.
The intermodulation distortion measurement can be extended to frequency-converting
DUTs. E.g., it is possible to feed the two-tone source signal to the RF input of a mixer
and measure the intermodulation distortion of the IF output signal, after conversion
with an additional LO signal.
Optional Extensions and Accessories
To Next Page
Loading...
