Abstract
We propose and experimentally demonstrate an advanced method for chromatic dispersion measurement of fiber. This technique is based on spectral interferometry by using an asymmetric Sagnac loop and broadband optical source. The chromatic dispersion can be directly obtained from the spectral interferogram seen from an optical spectral analyzer. This method is rapid (<1 s), accurate, simple, low cost, and can provide a large dispersion measurement range.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have