Comparative Analysis of Point to Point FSO System Under Clear and Haze Weather Conditions

作者: Aditi Malik , Preeti Singh

DOI: 10.1007/S11277-014-2022-6

关键词:

摘要: Free space optics (FSO) is an optical mean of communication where free acts as a medium between transmitter and receiver both should be in the line sight for successful transmission signal. can air, outer space, or vacuum. This system economically beneficial than other systems deployed matter hours. poses great advantages like high bandwidth. There are some factors which affect FSO. Presence foreign elements rain, fog, haze, physical obstruction, scattering atmospheric turbulence these factors. In this paper, two FSO links designed compared using WDM to study under clear haze weather conditions. The present supports up longer link distances 350 47 km conditions respectively.

参考文章(13)
G. Shaulov, J. Patel, B. Whitlock, P. Mena, R. Scarmozzino, Simulation-assisted design of free space optical transmission systems military communications conference. pp. 918- 922 ,(2005) , 10.1109/MILCOM.2005.1605797
S.A. Al-Gailani, A.B. Mohammad, R.Q. Shaddad, Enhancement of free space optical link in heavy rain attenuation using multiple beam concept Optik. ,vol. 124, pp. 4798- 4801 ,(2013) , 10.1016/J.IJLEO.2013.01.098
Ales Prokes, Lubomir Brancik, Degradation of free space optical communication performance caused by atmospheric turbulence international conference on advances in computational tools for engineering applications. pp. 338- 341 ,(2012) , 10.1109/ICTEA.2012.6462896
Xueying Wu, Peng Liu, Mitsuji Matsumoto, A Study on Atmospheric Turbulence Effects in Full-Optical Free-Space Communication Systems international conference on wireless communications, networking and mobile computing. pp. 1- 5 ,(2010) , 10.1109/WICOM.2010.5600908
H.A. Willebrand, B.S. Ghuman, Fiber optics without fiber IEEE Spectrum. ,vol. 38, pp. 40- 45 ,(2001) , 10.1109/6.938713
Hilal A Fadhil, Angela Amphawan, Hasrul AB Shamsuddin, Thanaa Hussein Abd, Hamza MR Al-Khafaji, SA Aljunid, Nasim Ahmed, None, Optimization of free space optics parameters: An optimum solution for bad weather conditions Optik. ,vol. 124, pp. 3969- 3973 ,(2013) , 10.1016/J.IJLEO.2012.11.059
S. Vigneshwaran, I. Muthumani, A. S. Raja, Investigations on Free space optics communication system international conference on information communication and embedded systems. pp. 819- 824 ,(2013) , 10.1109/ICICES.2013.6508300
Vishal Sharma, Gurimandeep Kaur, High speed, long reach OFDM-FSO transmission link incorporating OSSB and OTSB schemes Optik. ,vol. 124, pp. 6111- 6114 ,(2013) , 10.1016/J.IJLEO.2013.04.100