EXFO FTB-8510B Guia Del Usuario página 1084

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Next-Generation Tabs
GFP Frame TX
Alarm Generation
Type
LFD (Loss of Frame Delineation): Generates a sufficient number of
cHEC uncorrectable errors to avoid synchronization.
On/Off button: The On/Off button is used to activate/deactivate the
selected alarm. This setting is disabled (Off) by default.
Error Injection
Allows manual or automated error injection.
Type: The following errors are available with both manual and
automated injection modes:
cHEC Correctable: Generates a "Walking 1" pattern to hit all
applicable bits covered by the cHEC and PLI.
cHEC Uncorrectable: Generates a "Walking 11" pattern to hit all
consecutive 2 bits applicable to the bits covered by the cHEC and PLI.
Amount: Select the amount of manual errors to be generated.
Choices are 1 through 50. The default setting is 1.
Send button: Click on the Send button to manually generate errors
according to the Error Type and the Amount of Errors selected.
Rate: Click on the Rate field to select the injection rate for the
automated error. Choices are from 9.9E-6 to 1.0E-1 for correctable
cHEC and 9.9E-6 to 1.0E-2 for uncorrectable cHEC.
Continuous: When activated, generates the selected error for each
frame to its theoretical maximum. This setting is disabled by default.
On/Off button: The On/Off button is used to activate/deactivate the
selected automated error at the rate specified or continuously. This
setting is disabled (Off) by default.
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FTB-8100 Series Transport Blazer

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Este manual también es adecuado para:

Ftb-8510gFtb-8525Ftb-8535Ftb-8120nceFtb-8103nce

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