Anritsu S820E - Example B;A Measurement

8-6 PN: 10580-00343 Rev. H S820E UG
8-3 Example B/A Measurement Vector Voltmeter
8-3 Example B/A Measurement
The S820E in VVM mode can be used to measure the two ports of a splitter
and compare them.
1. Connect a reference frequency to Port 1 of the S820E and to the input of
the splitter (see Figure 8-4). This is the A input for the B/A
measurement.
1 S820E Site Master in VVM mode
2 Coupler or Splitter
3Signal Generator
4 Reference Signal
5 B/A Measurement
6 Splitter as DUT
750ohm Load
Figure 8-4. VVM B/A Measurement of a Splitter
2
3
5
6
1
4
Signal
Generator
7
OUTPUT OUTPUT
INPUT