EXFO FTB-800 Series for FTB-1 - Manual (Page 453)

Test Functions
NetBlazer 443
Pointer Adjustment
TX Pointer Adjustment - Sequence Button
Note: The pointer sequence is only supported on one test layer; either on VT/TU
layer or on STS/AU when the test doesn’t contain VT/TU mapping. The field
next to the Sequence operation mode button indicates the path level used
for the sequence pointer adjustment.

Sequence: T.105-03/GR-253 allows the selection of the pointer
sequence pattern based on the T.105-03/GR-253 standard.
Pointer Sequence Pattern Available with
Single pointers of opposite polarity AU-x, TU-3, TU-11, TU-12
Regular pointers plus one double pointer AU-x, TU-3, TU-11, TU-12
Regular pointers with one missing pointer AU-x, TU-3, TU-11, TU-12
Double pointers of opposite polarity
AU-x, TU-3, TU-11, TU-12
Single pointer adjustment STS-x, VT1.5, VT2,
AU-x, TU-3, TU-11, TU-12
Burst pointer adjustment STS-x, VT1.5, VT2,
AU-x, TU-3, TU-11, TU-12
Phase transient STS-x, VT1.5, VT2,
AU-x, TU-3, TU-11, TU-12
Periodic pointer adjustment 87-3 pattern STS-x, AU-x, TU-3
Periodic 87-3 with Add STS-x, AU-x, TU-3
Periodic 87-3 with Cancel STS-x, AU-x, TU-3
Periodic pointer adjustment continuous STS-x, VT1.5, VT2,
AU-x, TU-3, TU-11, TU-12
Periodic pointer adjustment continuous
with Add
STS-x, VT1.5, VT2,
AU-x, TU-3, TU-11, TU-12
Periodic pointer adjustment continuous
with Cancel
STS-x, VT1.5, VT2,
AU-x, TU-3, TU-11, TU-12