Large Active Area, High-Speed Photoreceiver for Optical Wireless Communications

T. Umezawa, K. Kusakata, A. Kanno, A. Matsumoto, N. Yamamoto, Tetsuya Kawanishi

    研究成果: Conference contribution

    抄録

    We report a newly developed 45-Gbuad, 32-pixel two-dimensional photodetector array (2D-PDA) and the photodetector's performance in free space optical (FSO) communication. With the selected 4 × 4 pixels in 32 pixels to preserve large active area, the direct coupling between high data rate FSO beam and the 2D-PDA was demonstrated to improve optical alignment tolerances. The eye diagram, bit error rate (BER), and photo-current characteristics in the range 10-45 Gbaud were evaluated for 4 × 4 pixels in plane.

    元の言語English
    ホスト出版物のタイトルMWP 2018 - 2018 International Topical Meeting on Microwave Photonics
    出版者Institute of Electrical and Electronics Engineers Inc.
    ISBN(電子版)9781538652268
    DOI
    出版物ステータスPublished - 2018 11 29
    イベント2018 International Topical Meeting on Microwave Photonics, MWP 2018 - Toulouse, France
    継続期間: 2018 10 222018 10 25

    Other

    Other2018 International Topical Meeting on Microwave Photonics, MWP 2018
    France
    Toulouse
    期間18/10/2218/10/25

    Fingerprint

    wireless communication
    Pixels
    pixels
    high speed
    Communication
    Personal digital assistants
    Photodetectors
    photometers
    free-space optical communication
    Optical communication
    bit error rate
    Bit error rate
    diagrams
    alignment

    ASJC Scopus subject areas

    • Computer Networks and Communications
    • Signal Processing
    • Instrumentation
    • Atomic and Molecular Physics, and Optics

    これを引用

    Umezawa, T., Kusakata, K., Kanno, A., Matsumoto, A., Yamamoto, N., & Kawanishi, T. (2018). Large Active Area, High-Speed Photoreceiver for Optical Wireless Communications. : MWP 2018 - 2018 International Topical Meeting on Microwave Photonics [8552918] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/MWP.2018.8552918

    Large Active Area, High-Speed Photoreceiver for Optical Wireless Communications. / Umezawa, T.; Kusakata, K.; Kanno, A.; Matsumoto, A.; Yamamoto, N.; Kawanishi, Tetsuya.

    MWP 2018 - 2018 International Topical Meeting on Microwave Photonics. Institute of Electrical and Electronics Engineers Inc., 2018. 8552918.

    研究成果: Conference contribution

    Umezawa, T, Kusakata, K, Kanno, A, Matsumoto, A, Yamamoto, N & Kawanishi, T 2018, Large Active Area, High-Speed Photoreceiver for Optical Wireless Communications. : MWP 2018 - 2018 International Topical Meeting on Microwave Photonics., 8552918, Institute of Electrical and Electronics Engineers Inc., 2018 International Topical Meeting on Microwave Photonics, MWP 2018, Toulouse, France, 18/10/22. https://doi.org/10.1109/MWP.2018.8552918
    Umezawa T, Kusakata K, Kanno A, Matsumoto A, Yamamoto N, Kawanishi T. Large Active Area, High-Speed Photoreceiver for Optical Wireless Communications. : MWP 2018 - 2018 International Topical Meeting on Microwave Photonics. Institute of Electrical and Electronics Engineers Inc. 2018. 8552918 https://doi.org/10.1109/MWP.2018.8552918
    Umezawa, T. ; Kusakata, K. ; Kanno, A. ; Matsumoto, A. ; Yamamoto, N. ; Kawanishi, Tetsuya. / Large Active Area, High-Speed Photoreceiver for Optical Wireless Communications. MWP 2018 - 2018 International Topical Meeting on Microwave Photonics. Institute of Electrical and Electronics Engineers Inc., 2018.
    @inproceedings{7befb1cf8ff944559d3c0555c3fac193,
    title = "Large Active Area, High-Speed Photoreceiver for Optical Wireless Communications",
    abstract = "We report a newly developed 45-Gbuad, 32-pixel two-dimensional photodetector array (2D-PDA) and the photodetector's performance in free space optical (FSO) communication. With the selected 4 × 4 pixels in 32 pixels to preserve large active area, the direct coupling between high data rate FSO beam and the 2D-PDA was demonstrated to improve optical alignment tolerances. The eye diagram, bit error rate (BER), and photo-current characteristics in the range 10-45 Gbaud were evaluated for 4 × 4 pixels in plane.",
    keywords = "free space optics, Optical wireless, two-dimensional high-speed photodetector array",
    author = "T. Umezawa and K. Kusakata and A. Kanno and A. Matsumoto and N. Yamamoto and Tetsuya Kawanishi",
    year = "2018",
    month = "11",
    day = "29",
    doi = "10.1109/MWP.2018.8552918",
    language = "English",
    booktitle = "MWP 2018 - 2018 International Topical Meeting on Microwave Photonics",
    publisher = "Institute of Electrical and Electronics Engineers Inc.",

    }

    TY - GEN

    T1 - Large Active Area, High-Speed Photoreceiver for Optical Wireless Communications

    AU - Umezawa, T.

    AU - Kusakata, K.

    AU - Kanno, A.

    AU - Matsumoto, A.

    AU - Yamamoto, N.

    AU - Kawanishi, Tetsuya

    PY - 2018/11/29

    Y1 - 2018/11/29

    N2 - We report a newly developed 45-Gbuad, 32-pixel two-dimensional photodetector array (2D-PDA) and the photodetector's performance in free space optical (FSO) communication. With the selected 4 × 4 pixels in 32 pixels to preserve large active area, the direct coupling between high data rate FSO beam and the 2D-PDA was demonstrated to improve optical alignment tolerances. The eye diagram, bit error rate (BER), and photo-current characteristics in the range 10-45 Gbaud were evaluated for 4 × 4 pixels in plane.

    AB - We report a newly developed 45-Gbuad, 32-pixel two-dimensional photodetector array (2D-PDA) and the photodetector's performance in free space optical (FSO) communication. With the selected 4 × 4 pixels in 32 pixels to preserve large active area, the direct coupling between high data rate FSO beam and the 2D-PDA was demonstrated to improve optical alignment tolerances. The eye diagram, bit error rate (BER), and photo-current characteristics in the range 10-45 Gbaud were evaluated for 4 × 4 pixels in plane.

    KW - free space optics

    KW - Optical wireless

    KW - two-dimensional high-speed photodetector array

    UR - http://www.scopus.com/inward/record.url?scp=85060038826&partnerID=8YFLogxK

    UR - http://www.scopus.com/inward/citedby.url?scp=85060038826&partnerID=8YFLogxK

    U2 - 10.1109/MWP.2018.8552918

    DO - 10.1109/MWP.2018.8552918

    M3 - Conference contribution

    AN - SCOPUS:85060038826

    BT - MWP 2018 - 2018 International Topical Meeting on Microwave Photonics

    PB - Institute of Electrical and Electronics Engineers Inc.

    ER -