A Appendixes
572 Keysight U8903B User’s Guide
To measure the voltage of the sine waveform, perform the following steps.
1 Press on the FUNCTION panel to switch to audio analyzer mode, and press
on the FUNCTION panel to switch to digital interface.
2 Press Analysis Mode, and select Standard as the digital analyzer analysis mode.
3 Press Input Config > Connector, and select Unbalanced as the digital analyzer input type.
4 Press Functions > Function No., and select 1.
5 Press Functions > Function 1, and select Frequency as the first measurement function.
6 Press Functions> Function No., and select 2.
7 Press Functions > Function 2, and select AC Voltage as the second measurement function.
8 Press to start the signal measurement on the digital analyzer channel 1.
You should now obtain an AC voltage reading of 1 FFS for the generated sine waveform,
within the tolerance as stated in “Characteristics and Specifications” on page 417. The
U8903B display should look as follows.
Figure A-10 Digital analyzer voltage measurement