RIGOL DSA875 - Manual (Page 100)

RIGOL Chapter 2 Front Panel Operation
User’s Guide for DSA800 Series 2-48
parameters.
7. Harmo Dist
Measure the power of each order of harmonic and THD (total harmonic
distortion) of the carrier. The highest order of harmonic available is 10 and the
fundamental wave amplitude must be greater than -50 dBm; or else the
measurement will be invalid.
Select Harmo Dist and press Meas Setup to set the corresponding
parameters.
8. TOI
Measure the parameters of the TOI production of two signals with the same
amplitude and similar frequency. Those parameters include the frequencies
and amplitudes of the Base Lower, Base Upper, 3rd Order Lower and 3rd
Order Upper signal, as well as the Intercepts of both the Base Lower and Base
Upper.
Select TOI and press Meas Setup to set the corresponding parameters.
Restart
Re-execute the active or suspended measurement. This setting is only available for
advanced measurement functions.
Pause
Suspend the measurement after the current measurement is finished. The
measurement data stops updating, but the sweep continues.
is displayed in
the measurement result display window. This setting is only available for advanced
measurement functions.