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
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| RATE | Availability | Option |
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| DS3 | SONET | 011 Only |
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| 34Mb/s | SONET | 010 and 011 |
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| 2Mb/s | DSn & SONET | 010 and 011 |
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| DS1 | DSn & SONET | 011 Only |
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HOW TO: | Drop 34 Mb/s & DS3 |
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1Connect the 75Ω OUT port of the DSn Transmit module to the external equipment.
2Set up the receive SONET interface, and choose VT PAYLOAD ,
DROP 34 Mb/s or DROP DS3 .
If
DROP DS3
is chosen, choose the DS3 output level.
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