Alarms Parameters - Viavi 8100 V2 Series User Manual

Chapter 10 Polarization Mode Dispersion Measurement
PMD Activation and self calibration
Last zero (Only when used with the Polarization scrambler module in
High Resolution PMD mode)
This parameter displays the date and time of the last reference.
Number of sweeps (not available when used with the Polarization
scrambler module in High Resolution PMD mode)
Number of acquisitions from 2 to 1000.
Long term (Only when used with the Polarization scrambler module in
High Resolution PMD mode)
Enables to repeat the measurement defined by the number of sweeps, over a given
period and to obtain statistical results:
None
Manual
Period
Wait Period
The Wait Period parameter allows to enter a time between 2 acquisition samples (only
active if Long Term is positioned on Period)
• Increments of 5 seconds to 24 hours.
High Dynamic (only available with 81DISPAP modules)
Auto
No
Yes

Alarms parameters

In the Setup page, press Alarms softkey (if one parameter is selected in the current
screen, press Top Menu soft key to display the right menu keys and click on Alarms).
338
Samples are displayed one after the other;
Requires the user to press the
sample.
Defines time between 2 samples. To be configured with wait
period parameter.
The Dynamic range is automatically selected
High dynamic mode is not used for measurement
High dynamic mode is selected for measurement
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