Beam Width and Receiver Apperture Size Effects on the Performance of FSO Link
Publish Year: 1397
Type: Conference paper
Language: English
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Document National Code:
WACOWC01_003
Index date: 2 September 2018
Beam Width and Receiver Apperture Size Effects on the Performance of FSO Link abstract
This paper investigates transmitter beam width effect on the performance of free space optical (FSO) communication system considering atmospheric turbulence, aperture averaging effect and different noises including background noise. A complete FSO system including optical transmitter, receiver and free space channel, is simulated using a complete physical model. Received optical power is used to characterize the signal to noise ratio in different cases. This will be shown that due to scintillation effect and background noise, there is an optimum value for the transmitter beam width
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Beam Width and Receiver Apperture Size Effects on the Performance of FSO Link authors
Farzaneh Ebrahimi Khaksefidi
MSc graduated student Department of Electrical and Computer Engineering Isfahan University of Technology Isfahan, Iran
Asghar Gholami
Department of Electrical and Computer Engineering Isfahan University of Technology Isfahan, Iran