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Licensed Unlicensed Requires Authentication Published by De Gruyter August 1, 2017

High-Speed 120 Gbps AMI-WDM-PDM Free Space Optical Transmission System

  • Kamal Kishore Upadhyay EMAIL logo , Saumya Srivastava , N. K Shukla and Sushank Chaudhary

Abstract

Free space optical (FSO) communication systems are gaining high popularity from the last decade due to its various advantages such as no license spectrum, low-cost implementation etc. In this work, 160 Gbps data is transmitted over 8 km FSO link by adopting alternate mark inversion (AMI), wavelength division multiplexing (WDM) and polarization division multiplexing (PDM) schemes. The results are reported in terms of Q factor, bit error rate, signal to noise ratio, total received power and eye diagrams.

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Received: 2017-06-02
Accepted: 2017-06-15
Published Online: 2017-08-01
Published in Print: 2019-10-25

© 2019 Walter de Gruyter GmbH, Berlin/Boston

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