DocumentCode
2191848
Title
Design and simulation of a 16 QAM radio over fiber link
Author
Shashidharan, Sreenesh ; Johny, Jincy
Author_Institution
Faculty of Science and Engineering, Macquarie University, Sydney, Australia
fYear
2015
fDate
24-25 Jan. 2015
Firstpage
1
Lastpage
3
Abstract
This paper presents the transmission of microwave & Quadrature Amplitude Modulated (QAM) signals in a Radio Over Fiber (ROF) system at a wavelength of 1550nm with a transmission rate of 16 Mb/s. The ROF system is characterised by having a fiber optic link and also a free-space radio path. The fiber wireless system network consist of a central station, a remote access unit and an optical fiber link. Here in this system external modulators technique that is an electroabsorption modulator (EAM) is used. The simulation is done using MATLAB
Keywords
Bit error rate; Constellation diagram; Filtering; Optical fiber networks; Optical fibers; Quadrature amplitude modulation; AWGN channel; QAM modulation; ROF;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical, Electronics, Signals, Communication and Optimization (EESCO), 2015 International Conference on
Conference_Location
Visakhapatnam, India
Print_ISBN
978-1-4799-7676-8
Type
conf
DOI
10.1109/EESCO.2015.7253711
Filename
7253711
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