Anritsu Series MS278XB - Manual (Page 218)

Modulation Measurements Measurements
5-62 MS278XB OM
For all other Single Channel measurements (other than the Code Power vs. Slot Overview), you can
choose either the Normal or Compressed display. The measurement results will then be for the signal
assuming that it is in the mode of the chosen Analysis Start and Length.
Figure 5-39. Single Channel Compressed Mode Constellation with CDP Overview