Open AccessEstimation of Chromatic Dispertion with FR. FT in Optical Cable
Author(s) -
M. Ravisankar
Publication year - 2019
Publication title -
international journal of innovative technology and exploring engineering
Language(s) - English
Resource type - Journals
ISSN - 2278-3075
DOI - 10.35940/ijitee.b1063.1292s319
Subject(s) - chirp , optical fiber , dispersion (optics) , optical fiber cable , telecommunications , chromatic scale , computer science , materials science , optics , physics , laser
The Telecom operators are in a great pressure to accommodate their optical back bone to migrate to new mobile generation. One of the most impact parameter to restrict the propagating distance is the Chromatic Dispersion. So in order to avoid the effect estimate the cause .With these lines, in our paper we have introduced a novel technique to estimate CD using FrFT in the optical fiber cable [2]. The technique involves in the scanning the chirping order for determining the CD. In this method cumulative CD in the optical media can be estimated shall be less than 80 ps/nm/km and total CD less than 30 ns/nm