Bit error rate measurement of free space optical communication links under laboratory controlled conditions

Muhammad Ijaz, Zabih Ghassemlooy, Hoa Le Minh, Sujan Rajbhandari, Joaquin Perez Soler, Asghar Gholami

Research output: Chapter in Book/Report/Conference proceedingChapterpeer-review

Abstract

This paper outlines the experimental investigation of the fog effect on the bit error rate (BER) performance of the free space optical (FSO) communication link under a controlled laboratory environment. The link transmittance and the received signal Q-factor are measured against different levels of fog densities. The link visibility derived from fog attenuation measurement is used to characterize the fog within the chamber. Moreover, the effect of using different average transmitted optical communication power (Popt) on the transmittance and received Q-factor of the link is also studied for light and dense fog densities.
Original languageEnglish
Title of host publication16th European Conference on Networks and Optical Communications/6th Conference on Optical Cabling and Infrastructure (NOC/OC & I 2011)
Place of PublicationPiscataway, NJ
PublisherIEEE
Pages52-55
ISBN (Print)978-1612847535
Publication statusPublished - 22 Aug 2011
Event16th European Conference on Networks and Optical Communications/6th Conference on Optical Cabling and Infrastructure (NOC/OC & I 2011) - Northumbria University, Newcastle Upon Tyne
Duration: 22 Aug 2011 → …
http://soe.northumbria.ac.uk/ocr/noc/index.php

Conference

Conference16th European Conference on Networks and Optical Communications/6th Conference on Optical Cabling and Infrastructure (NOC/OC & I 2011)
Period22/08/11 → …
Internet address

Keywords

  • optical communications
  • bit error rate measurement
  • bit error rate performance
  • dense fog density
  • fog attenuation measurement

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