Figure 152 PMD measurement with an ODM plug-in
OBS-5XX
Performing a High Resolution PMD
measurement
The HR PMD measurement requires a polarization scram-
bler module (PSM) to be connected to the PMD module, and
the use of the 81BBS1A broadband source module at the
other end of the fiber under test.
Selecting the HR-PMD function
1
Press the H
2
On the Home page, validate the HR-PMD icon of the PSM module.
Chapter 9 Polarization Mode Dispersion Measurement
fiber patchcords
Optical connector
of the 81DISPAP/
81MRDISPAP
module
button
OME
User Manual
Performing a High Resolution PMD measurement
Fiber under test
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