Agilent Technologies OmniBER OTN Series Performance Verification Manual page 77

Verification.book Page 74 Monday, January 19, 2004 1:40 PM
1
Performance Tests
74
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34 Mb/s Output Mask Tests
1 Press <Menu>, select Tx/Rx > Transmitter Settings and set
the Signal Mode to PDH/DSn. Now set the Signal Rate to 34
Mb/s.
2 Load the 34Mb_ITU.msk test mask and check the Positive
and Negative pulses are within the mask (see examples).
To test Negative pulse set the Scope Mask Test Set-up panel to Invert
NO TE
Mask
Verification Manual