Agilent Technologies ESA Series User's/Programmer's Reference page 60

Front-Panel Key Reference
Auto Couple
analyzer uses that type without regard to the other analyzer settings
and sets
Figure 2-2 Auto Rules for Average Type
Key Access:
Video Avg
Pwr Avg
60
to .
Avg Type Man
Auto Couple
Video averaging averages the data as appropriate for
the y-axis scale. When
VAvg appears on the left side of the analyzer display if
is On.
Average
Key Access:
Auto Couple
Power averaging is performed by converting the trace
data from logarithmic to linear power units, and then
averaging the power trace data. When
is selected, PAvg appears on the left side of the
Avg
analyzer display if
Key Access:
Auto Couple
,
Avg Type Video Avg
,
Avg Type
Avg Type
is On.
Average
,
Avg Type
is selected,
,
Pwr
Chapter 2