WDM-RoFSO transmission: Demonstration based on IEEE 802.11 WLAN standard

Jong Min Kim, Ju Hyung Lee, Yeongrok Lee, Young Chai Ko

    Research output: Contribution to journalArticlepeer-review

    2 Citations (Scopus)

    Abstract

    We show two experiment setups to verify the applicability of WDM (wavelength division multiplexing)-RoFSO (Radio-over-Free-Space Optics) system: (i) transmission of images files following the data format of IEEE 802.11 wireless local area network; (ii) robust performance analysis of bit error rate for on–off keying signal at a speed of 10 Gbps. Specifically, it is shown that, for 100 m indoor transmission, our testbed satisfies an error-free condition of BER ≤10−12, achieving a total data rate of 20 Gbps. In this paper, we contribute to the evaluation of the practical FSO measurement data by providing experimental measurements.

    Original languageEnglish
    Pages (from-to)1110-1115
    Number of pages6
    JournalICT Express
    Volume9
    Issue number6
    DOIs
    Publication statusPublished - 2023 Dec

    Bibliographical note

    Publisher Copyright:
    © 2022 The Author(s)

    Keywords

    • FSO
    • FSOC
    • IEEE 802.11 WLAN
    • RoFSO
    • WDM

    ASJC Scopus subject areas

    • Software
    • Information Systems
    • Hardware and Architecture
    • Computer Networks and Communications
    • Artificial Intelligence

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