VeEX VePAL TX300M, User Manual

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Transient Burst:
Generate changes in the phase of the pointer adjustment
Periodic:
Generate periodic changes in the pointer value.
87-3:
Generate an 87-3 pattern (87 consecutive pointer adjustments, 3 consecutive pointer value, with no adjustments)
87-3 Add
: Generate an 87-3 pattern (87 consecutive pointer adjustments, 3 consecutive pointer value, with added to have
an additional pointer value)
87-3 Cancel
: Generate an 87-3 pattern (87 consecutive pointer adjustments, 3 consecutive pointer value, with reduce the
number of adjustments by one)
Unit
: Select the type of unit to count :Frames
N: Specify the number of pointer adjustments in a row: 1—9999 (default=6)
T: Specify the average pointer spacing in time. T is known as T1 to T5 in G.783: (default=4)
T1, T4: 0.25ms to 600s or 2 to 4,800,000 frames/multiframes
T2, T3: 0.25ms to 10s or 2 to 80,000 frames/multiframes
T5: 0ms to 600s or 0 to 4,800,000 frames/multiframes
G.873 > STS tab
Pointer Sequence Testing
It is recommended to run one sequence with positive adjustments followed by a sequence with
negative adjustments. Performing the measurement at the maximum positive and negative
frequency offset applicable to the line rate increases the stress on the pointer processor.
The test procedure includes an initialization period followed by a cool down period of 30
seconds with no pointer movements.
TX300S_e-manual_D07-00-064P_RevA00