Agilent Technologies 89410A Operator's Manual page 103

6.
Format traces B and D to view the reference versus the measured trellis
diagram:
Press [ ], [
Display 2 grids
Press [ ], [
B Measurement Data
Press [ ], [
D Measurement Data
Press [ ], [ ]
Shift B
Press [ ], [
Data Format
Press [
more format setup
The upper grid shows the relationship between instantaneous frequency and
instantaneous phase. The trellis diagram in the lower grid presents another view of
phase response.
], [ ], [
view/overlay traces D on
], [ ]
IQ reference time
], [ ]
IQ measured time
eye diagram trellis
]
], [ ], 4, [ ], [
eye length enter
Using Digital Demodulation (Opt. AYA)
]
]
Auto Scale
8 - 15