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Licensed Unlicensed Requires Authentication Published by De Gruyter August 10, 2019

2 × 10 Gbit/s–10 GHz Radio over Free Space Optics Transmission System Incorporating Mode Division Multiplexing of Hermite Gaussian Modes

  • Mehtab Singh EMAIL logo and Jyoteesh Malhotra

Abstract

In this paper, we report the modeling and simulative investigation of a mode division multiplexing (MDM)-based Radio over Free space optics (RoFSO) transmission system. Two separate 10 Gbit/s–10 GHz information signals are transported successfully over 30 km link range using distinct Hermite Gaussian (HG) modes. Also, the decomposition of distinct modes at the receiver terminal has been reported in this work. Furthermore, the impact of different fog conditions and scintillation effect on the performance of the proposed link has also been discussed in this paper.

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Received: 2019-02-17
Accepted: 2019-07-25
Published Online: 2019-08-10
Published in Print: 2023-10-26

© 2019 Walter de Gruyter GmbH, Berlin/Boston

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