Procedure - HP 37718A Installation And Verification Manual

Performance Tests
SDH/SONET Receiver Equalization

Procedure

STM-1/STS-3
Set the display as shown below.
TRANSMIT
7
8 Connect Cable Simulator STS-3 between the 52/155 Mb/s 75Ω DATA
OUT and 52/155 Mb/s 75Ω DATA IN ports.
9 Press
RESULTS
measurement.
10 Ensure that NO TROUBLE is displayed on the
30 seconds.
11 Press
RUN/STOP
12 Disconnect all the equipment.
then
TROUBLE SCAN
to stop the measurement.
to start the
RUN/STOP
display after
RESULTS
3-77