Volume 11 - Volume 11
GS-FrFT Algorithmic Method for Measurement of CD in Fibre Optics
Abstract
The migration of present data network to the IoT interface, witty utilization of huge liable Single
Mode Fiber rather than re-installing the whole network with Dispersion Shifted Fiber for their
upgrading to ultra data speed Optical Fiber System based MPLS network for countering the main
impediment of Chromatic Dispersion by estimating the real foe and compensating it at the receiver
end and hence results the system more efficient with the existing Fiber network. The present scanning
method of Fractional Fourier Transform (FrFT) to measure the Chromatic Dispersion (CD)
encounters constraints of high latency time along with worst dispersion estimation error 250
picoseconds/nanometre which can be drastically improved with Golden Scan Search (GS) FrFT
based algorithm method with 5 to 6 sec latency time and estimation error improved and obtained less
than 80 picoseconds/nanometre.
Paper Details
PaperID: 2238
Author's Name: Ravi Sankar Mandavilli and Sreenivas Alluri
Volume: Volume 11
Issues: Volume 11
Keywords: GS FrFT Algorithm, OF Cable, Chromatic Dispersion (CD), Fractional Fourier Transform (FrFT), Single Mode (SM) Fiber, Fractional Convolution.
Year: 2021
Month: June
Pages: 1802-1817