Procedure; Connection Diagram - Keysight Technologies N5990A User Manual

4 Calibrations

Procedure

Connection Diagram

84
The output used to generate the reference clock is connected to the
oscilloscope. The data generator does a sweep of the offset according to
the range defined by the "Offset Range" parameter. For each offset value,
a sweep of the voltage amplitude is also performed according to the range
defined by the "Amplitude Range" parameter. Then, for each
offset-amplitude pair set in the data generator, the actual values of offset
and differential voltage amplitude are measured with the oscilloscope and
stored.
The results are saved in two separate calibration data files, one for the
offset and one for the amplitude values.
Figure 39 and Figure 40
system configurations.
Figure 39 Connection Diagram for Reference Clock Calibration (for M8020A)
show the connection diagrams for different
Keysight N5990A MIPI M-PHY Receiver Test User Guide