Cd Activation And Self Calibration; Configuring The Cd Test - Viavi 8100 V2 Series User Manual

Chapter 14 CD measurements using phase shift method

CD activation and self calibration

CD activation and self calibration
1 Press the H
2 Select the
3 Press the button R
A bargraph
tion at the bottom of the screen. Wait for the calibration to be fully completed
before continuing.
4 Press the button S
Dispersion analysis.

Configuring the CD test

To configure a chromatic dispersion test, press the S
ment parameters are displayed.
You can choose the default values by pressing the Test Auto key or define your own
configuration.
NOTE
The key Copy Setup For PMD/AP allows to apply the CD configuration to
the other selected function(s) of the 81XXX module.
Test Auto Configuration
In Test Auto configuration, the setups below are provided.
Setup menu
MEASUREMENT
Known Length
Approximation formula
428
button
OME
CD function
to display the auto-calibration status.
ESULTS
tuning in progress
to access to the configuration menu for Chromatic
ETUP
No
Auto chooses the best formula depending on the acquisition
band
Sellmeier 5T if the 81XXX module is used with a BBS2A on the
OESCL band
Quadratic when the 81XXX modules are operating on the SCL
bands.
User Manual
informs of the progression status of the calibra-
ETUP
78000010220 Rev. 024
button. The different measure-