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Performance of multi-wavelength erbium doped fiber laser on free space optical medium

The rocketing grow of demand for communication capacity in fiber back hauls led researchers to a new wireless carrier medium. Laying down optical fibers and maintaining them has proven to be enormously costly and time taking therefore, free space optical (FSO) communication has been introduced to pr...

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Main Authors: Boroon, Moahammad, Hitam, Salasiah, Mahdi, Mohd Adzir, Sahbudin, Ratna Kalos Zakiah, Seyedzadeh, Saleh
Format: Conference or Workshop Item
Published: IEEE (IEEE Xplore) 2014
Online Access:http://psasir.upm.edu.my/id/eprint/38883/
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spelling my.upm.eprints.388832015-06-18T06:06:54Z http://psasir.upm.edu.my/id/eprint/38883/ Performance of multi-wavelength erbium doped fiber laser on free space optical medium Boroon, Moahammad Hitam, Salasiah Mahdi, Mohd Adzir Sahbudin, Ratna Kalos Zakiah Seyedzadeh, Saleh The rocketing grow of demand for communication capacity in fiber back hauls led researchers to a new wireless carrier medium. Laying down optical fibers and maintaining them has proven to be enormously costly and time taking therefore, free space optical (FSO) communication has been introduced to provide fiber like transmission capacity to short reach users. One of the main features of a FSO system is the laser that is used for transmission. In this paper a new multiwavelength erbium doped fiber laser (EDFL) is introduced and its effectiveness in FSO communication is investigated. In our proposed setup 8 channels are extracted from EDFL with each channel transmitting 1.25 Gbps then sent through a single FSO channel. Each channel has a corresponding wavelength which lies on C-band of optical spectrum. Wavelength division multiplexing (WDM) is used to combine 8 signals on transmitter and demultiplexer is used to split signals on receiver. We consider a point to point FSO system with intensity modulation and direct detection (IM/DD). Results of simulation of This single input single output (SISO) FSO system show bit error rate (BER) of (10-9) is achieved at link range of 1.4 km. Reliability of signal is investigated and proved to be efficient by optical signal to noise ratio (OSNR) analysis. IEEE (IEEE Xplore) 2014 Conference or Workshop Item NonPeerReviewed Boroon, Moahammad and Hitam, Salasiah and Mahdi, Mohd Adzir and Sahbudin, Ratna Kalos Zakiah and Seyedzadeh, Saleh (2014) Performance of multi-wavelength erbium doped fiber laser on free space optical medium. In: The 5th International Conference on Photonics 2014, 2-4 Sept. 2014, Palace of the Golden Horses, Kuala Lumpur, Malaysia. (pp. 99-101). 10.1109/ICP.2014.7002323
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
description The rocketing grow of demand for communication capacity in fiber back hauls led researchers to a new wireless carrier medium. Laying down optical fibers and maintaining them has proven to be enormously costly and time taking therefore, free space optical (FSO) communication has been introduced to provide fiber like transmission capacity to short reach users. One of the main features of a FSO system is the laser that is used for transmission. In this paper a new multiwavelength erbium doped fiber laser (EDFL) is introduced and its effectiveness in FSO communication is investigated. In our proposed setup 8 channels are extracted from EDFL with each channel transmitting 1.25 Gbps then sent through a single FSO channel. Each channel has a corresponding wavelength which lies on C-band of optical spectrum. Wavelength division multiplexing (WDM) is used to combine 8 signals on transmitter and demultiplexer is used to split signals on receiver. We consider a point to point FSO system with intensity modulation and direct detection (IM/DD). Results of simulation of This single input single output (SISO) FSO system show bit error rate (BER) of (10-9) is achieved at link range of 1.4 km. Reliability of signal is investigated and proved to be efficient by optical signal to noise ratio (OSNR) analysis.
format Conference or Workshop Item
author Boroon, Moahammad
Hitam, Salasiah
Mahdi, Mohd Adzir
Sahbudin, Ratna Kalos Zakiah
Seyedzadeh, Saleh
spellingShingle Boroon, Moahammad
Hitam, Salasiah
Mahdi, Mohd Adzir
Sahbudin, Ratna Kalos Zakiah
Seyedzadeh, Saleh
Performance of multi-wavelength erbium doped fiber laser on free space optical medium
author_facet Boroon, Moahammad
Hitam, Salasiah
Mahdi, Mohd Adzir
Sahbudin, Ratna Kalos Zakiah
Seyedzadeh, Saleh
author_sort Boroon, Moahammad
title Performance of multi-wavelength erbium doped fiber laser on free space optical medium
title_short Performance of multi-wavelength erbium doped fiber laser on free space optical medium
title_full Performance of multi-wavelength erbium doped fiber laser on free space optical medium
title_fullStr Performance of multi-wavelength erbium doped fiber laser on free space optical medium
title_full_unstemmed Performance of multi-wavelength erbium doped fiber laser on free space optical medium
title_sort performance of multi-wavelength erbium doped fiber laser on free space optical medium
publisher IEEE (IEEE Xplore)
publishDate 2014
url http://psasir.upm.edu.my/id/eprint/38883/
_version_ 1643832262336184320
score 13.211869

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