Analysis of spatial filtering to enhance transmission capability of single mode optical fibers

Author

Sudhakar, M. Venkata ; Mallikarjuna Reddy, Y. ; Prabhakara Rao, B.

Author_Institution

Dept. of Electron. & Commun. Eng., JNT Univ. Kakinada, Kakinada, India

fYear

2013

fDate

21-22 Feb. 2013

Firstpage

619

Lastpage

622

Abstract

In this paper, the spatial filtering using various filters have been studied to heighten the data transfer rate in single mode fiber. Spatial components of the launched light on SMF input are shaped by using the spatial filter. Gaussian and Butterworth spatial filters are proposed. Theoretical simulated results of spatial filtration at fiber entrance end will intensify the transmission capacity of fiber optical system. Numerical results are compared and analyzed for the systems with spatial filters to that of the systems without spatial filters.

Keywords

Butterworth filters; numerical analysis; optical communication equipment; optical fibre communication; optical fibre filters; optical fibre theory; spatial filters; Butterworth spatial filter; Gaussian spatial filter; SMF; data transfer rate; numerical simulation; single mode optical fibers; spatial components; spatial filtering; transmission capability; Optical fiber cables; Optical fiber communication; Optical fiber dispersion; Optical fiber filters; Optical fibers; Spatial filters; Bandwidth; Dispersion; Single mode fiber; spatial filter;

fLanguage

English

Publisher

ieee

Conference_Titel

Information Communication and Embedded Systems (ICICES), 2013 International Conference on

Conference_Location

Chennai

Print_ISBN

978-1-4673-5786-9

Type

conf

DOI

10.1109/ICICES.2013.6508200

Filename

6508200