Agilent Technologies OmniBER 718 SDH User Manual page 120

Making Measurements
Measuring Round Trip Delay
If measuring on an SDH interface, the results are available on the
PDH PAYLOAD
If measuring on a PDH interface, the results are available on the
PDH
The Round Trip delay measurement range is up to 2 seconds. The resolution varies
with the received interface signal rate:
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display.
display.
2 Mb/s
1 microsecond
8, 34, 140 Mb/s
10 microseconds
STM-0, STM-1
0.5 milliseconds
STM-4, STM-16
0.5 milliseconds
RESULTS
RESULTS
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