EXFO FTB-800 Series for FTB-1 - Manual (Page 461)

Test Functions
NetBlazer 451
Pointer Adjustment

Sequence button when enabled, generates pointer events on a regular
basis. The initialization and cool down sequence are described below
for each pointer sequence pattern.
Pointer Sequence Pattern Initialization Cool down
Single pointers of opposite polarity Basic sequence
ab
Duration 60 sec
Basic sequence
ab
Duration 30 sec
Regular pointers plus one double pointer Add sequence
Duration 60 sec
Add sequence
Duration 30 sec
Regular pointers with one missing pointer Cancel sequence
Duration 60 sec
Cancel sequence
Duration 30 sec
Double pointers of opposite polarity Basic sequence
ab
Duration 60 sec
Basic sequence
ab
Duration 30 sec
Single pointer adjustment One pointer event
per second
Duration 60 sec
No pointer event
Duration = 30 sec
Burst pointer adjustment
Phase transient
Periodic pointer adjustment 87-3 pattern
Basic sequence
a
Duration 60 sec
Basic sequence
a
Duration = 30 sec
Periodic 87-3 with Add Add sequence
Duration = 30 sec
Periodic 87-3 with Cancel Cancel sequence
Duration = 30 sec
Periodic pointer adjustment continuous Basic sequence
a
Duration 60 sec
Basic sequence
a
Duration = 30 sec
Periodic pointer adjustment continuous with
Add
Add sequence
Duration = 30 sec
Periodic pointer adjustment continuous with
Cancel
Cancel sequence
Duration = 30 sec