Call For Paper Volume:4 Issue:10 Oct'2017 |

Automatic Wavelength Allocation Method Using Rayleigh Backscattering for a WDM-PON with Tunable Lasers

Publication Date : 10/07/2015

Author(s) :

Tejas U. Mahagaonkar , Savita R. Bhosale.

Conference Name :
4th International Conference on Recent Trends in Engineering & Technology(ICRTET-2015) July 2-4,2015 Organized by SNJB's KBJ College of Engineering,Chandwad,Nashik,Maharashtra,India

Abstract :

The Wavelength Division Multiplexing Passive Optical Network (WDM-PON) is considered to be a key technology to meet future bandwidth (THz) demands because it supports unlimited bandwidth, high security, and protocol transparency. One of the most important issues for the WDM-PON is colorless or color-free optical sources that enable interchangeable and plug-andplayable optical network units. Various optical sources have been investigated in this requirement. Among the proposed optical sources, a tunable laser has many advantages such as very high-speed and long-reach transmission. In this research work a wavelength detection algorithm is proposed with a wavelength assignment table. An optical spectrum analyzer and a tunable filter employed to measure the wavelength. A wavelength stabilization method uses a Distributed Bragg Reflector (DBR). The intrinsic Rayleigh backscattering in the transmission fiber is used to identify and lock the wavelength of the tunable laser to the desired wavelength. The wavelength allocation by using backscattered power monitoring is proposed in this research work.

No. of Downloads :



Web Design MymensinghPremium WordPress ThemesWeb Development

Conference organizers are invited to submit conference proposals. Contact:

July 3, 2017

International Conference on Recent Trends in Engineering and Technology published by IJMTER

May 10, 2016
Prof. Rahulkumar M. Sonar Program Director, ICRTET'2015 Conference Venue: SNJB's Late Sau. K. B. Jain College of Engineering Chandwad

National Conference on “Advances in Engineering and Technology for Sustainable Development” @ Government Polytechnic, Nagpur (MS) , Published By IJMTER

February 24, 2015
Currently Being Held @ Government Polytechnic, Nagpur (MS), INDIA Date: 27th February,2015 Published & Proceeding By: IJMTER Published in Volume-2 , Issue- 2 February-2015

We welcome innovative Research from Researcher.

September 30, 2014

Welcome to International Journal of Modern Trends in Engineering and Research

July 21, 2014