HP 37718A Installation And Verification Manual page 105

Performance Tests
PDH/DSn Receiver Monitor Levels
44.736 Mb/s (DS-3)
31 Repeat steps 1 to 18 (20dB and 26dB tests) with the HP37718A/19A
and displays set to SIGNAL [DSX-3] and Cable
TRANSMIT
RECEIVE
Simulator DS3 fitted in place of Cable Simulator E1-M.
32 Disconnect all the test equipment.
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