Group Delay Format; Log Magnitude Format; Phase Format - Agilent Technologies 8719D User Manual

Phase Format

The ;Z#M#AZ. softkey displays a Cartesian format of the phase portion of the data, measured
ii . . i . . . . . . . . . . . . . c . . . . . . : . .
in degrees. This format displays the phase shift versus frequency. Figure 6-13 illustrates the
phase response of the same lllter in a phase-only format.

Group Delay Format

The :@mp softkey selects the group delay format, with marker values given in seconds.
Figure 6-14 shows the bandpass filter response formatted as group delay. Group delay
principles are described in the next few pages.
Figure 6-12. Log Magnitude Format
Figure 6-13. Phase Format