Technical data

396 Agilent Infiniium 90000 Series Oscilloscopes Programmer's Reference
23 Mask Test Commands
:MTESt:AlignFIT
Command :MTESt:AlignFIT {EYEAMI | EYECMI | EYENRZ | FANWidth | FAPeriod
| FAPWidth | FYNWidth | FYPWidth | NONE | NWIDth
|PWIDth|TMAX|TMIN}
The :MTESt:AlignFIT command specifies the alignment type for aligning a
mask to a waveform. The pulse mask standard has rules that determine
which controls the oscilloscope can adjust or change during the alignment
process. In the following table of alignment types, an X in a column
indicates that the control can be adjusted.
Example This example specifies the alignment type to be EYEAMI.
myScope.WriteString ":MTEST:ALIGNFIT EYEAMI"
Query :MTESt:AlignFIT?
The :MTEST:AlignFIT? query returns the alignment type used for the mask.
Table 22 Available Alignment Types
Alignment
Type
Waveform
Ty pe
Horizontal
Position
0 Level
Voltage
1 Level
Voltage
Vertical
Offset
Invert
Waveform
EYEAMI AMI X X X
EYECMI CMI X X X
EYENRZ NRZ X X X
FANWidth Negative X X X
FAPeriod Full Period X X
FAPWidth Positive X X X
FYNWidth Negative X X X
FYPWidth Positive X X X
NONE Automask
NWIDth Negative
Pulse
XXX X
PWIDth Positive
Pulse
XXX X
TMAX Positive
Sine Pulse
XXX X
TMIN Negative
Sine Pulse
XXX X