NDLI: Simulation and performance evaluation of free space optic transmission system

Content Provider	IEEE Xplore Digital Library
Author	Dubey, S. Kumar, S. Mishra, R.
Copyright Year	2014
Description	Author affiliation: Sch. of ICT, Gautam Buddha Univ., Noida, India (Dubey, S.; Kumar, S.; Mishra, R.)
Abstract	Free Space Optics (FSO) is an emerging technology of this generation. FSO uses air as a medium for transmission channel. Free-space optics technology is an alternative of fiber optics technology. The main advantages of FSO communication system are it requires less installation time and it can save the required costs significantly compared to the implementation of fiber optics without losing the capability to send high data rates. In this paper we have designed a DWDM system using FSO channel. The designed system is using Mach-Zehnder modulator as it modulates the electrical signal directly into optical signal. The performance of the FSO transmission system is evaluated in terms of Q factor and BER values. The DWDM system using FSO channel is evaluated for high data rates i.e. 1Gbps to 10Gbps.The system performance is analyzed in terms of power transmitted and received using power meter.
Sponsorship	IEEE Delhi Sect.
Starting Page	850
Ending Page	855
File Size	1839615
Page Count	6
File Format	PDF
ISBN	9789380544106
e-ISBN	9789380544120
DOI	10.1109/IndiaCom.2014.6828083
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2014-03-05
Publisher Place	India
Access Restriction	Subscribed
Rights Holder	Bharati Vidyapeeth University
Subject Keyword	Optical fibers Q-factor OFSC FSO IM Bit error rate PPG Optical receivers Optical transmitters BER Optical pulses MUX LD Adaptive optics EDFA DWDM ISI
Content Type	Text
Resource Type	Article

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