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5
User Interface Reference
Optical Path Deembedding
86
Enable
Select if you want the LCA to compensate for the optical connections to
the DUT.
Deembedding Data
Select how you want to specify the characteristics of the optical path.
•
Parameter lets you characterize the source or receiver optical path by
its length and refractive index, and attenuation.
Figure 20 Graphical user interface of the LCA software with enabled optical path
•
Length (m) and Refractive Index can only be used together. That is,
you cannot give a value just for the refractive index or just the length.
The value for the Refractive Index of a single-mode fiber is typically
1.467 at 1310 nm and 1.468 at 1550 nm.
The value for the Refractive Index of a graded index multi-mode fiber is
1.49 for 62.5 μm at 850 nm, 1.475 for 50 μm at 850 nm and 1.465 for
50 μm at 1300 nm.
deembedding based on optical parameters
Keysight N4372E Lightwave Component Analyzer User's Guide
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