HP OMNIBER 718 HP 37718A - Manual (Page 56)

46
Selecting Test Features
Dropping an External Payload/Test Signal
Dropping an External Payload/Test Signal
Description You can drop a DSn signal from the received payload or drop 2 Mb/s or
DS1 from the structured DSn signal to external equipment as shown in
the table below. DS3 and 34 Mb/s can only be dropped if SONET is
chosen as the receive interface. 2 Mb/s or DS1 can be dropped from a
structured or non-structured SONET payload and from a structured DSn
signal.
HOW TO: Drop 34 Mb/s & DS3
1 Connect the 75
Ω
OUT port of the DSn Transmit module to the
external equipment.
2 Set up the receive SONET interface, and choose VT PAYLOAD
,
or .
If is chosen, choose the DS3 output level.
RATE Availability Option
DS3 SONET 011 Only
34Mb/s SONET 010 and 011
2Mb/s DSn & SONET 010 and 011
DS1 DSn & SONET 011 Only
DROP 34 Mb/s DROP DS3
DROP DS3