Setting the Interfaces
Setting Wander Receive Interface
Setting Wander Receive Interface
Description: You can measure Wander at all DSn and SONET rates. An external timing reference should be selected on the TRANSMIT PDH/DSn or
SONET | MAIN SETTINGS display to ensure accurate Wander results. |
HOW TO: | 1 | Choose an external timing reference on the TRANSMIT | SONET |
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| MAIN SETTINGS display. See, “Setting SONET Transmit Interface” | |
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| page 4. |
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2If you intend to measure wander on a DSn signal, set up the DSn receive interface. See, “Setting DSn Receive Interface” page 15.
3If you intend to measure wander on a SONET signal, set up the SONET receive interface. See, “Setting SONET Receive Interface” page 17.
4Choose MEASUREMENT TYPE WANDER .
5Choose the wander HIT THRESHOLD - if the received wander exceeds the value chosen a wander hit is recorded.
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