2 x 80 Gbit/s DWDM Bidirectional Wavelength Reuse Optical Wireless Transmission

Hai-Yin Hsu; Wan Chian Lu; Hoa Le Minh; Zabih Ghassemlooy; Yi-Lin Yu; Shien-Kuei Liaw

doi:10.1109/JPHOT.2013.2272319

2 x 80 Gbit/s DWDM Bidirectional Wavelength Reuse Optical Wireless Transmission

Hai-Yin Hsu, Wan Chian Lu, Hoa Le Minh, Zabih Ghassemlooy, Yi-Lin Yu, Shien-Kuei Liaw

Mathematics, Physics and Electrical Engineering

Research output: Contribution to journal › Article › peer-review

23 Citations (Scopus)

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Abstract

We demonstrate a practical 2×80 Gbit/s dense wavelength division multiplexing (DWDM) bidirectional short-range optical wireless link. The measured power penalties for the bidirectional transmission are less than 0.8 and 0.2 dB compared to the back-to-back link and the unidirectional transmission system, respectively. We also practically evaluate the impact of the offset angles between the optical transmission path and the building windows. The result shows that the power penalty is as small as 0.3 dB. This technology offers a great potential for applications in building-to-building inter-transmission as part of local/wide area networks.

Original language	English
Pages (from-to)	7901708-7901708
Journal	IEEE Photonics Journal
Volume	5
Issue number	4
DOIs	https://doi.org/10.1109/JPHOT.2013.2272319
Publication status	Published - 2013

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title = "2 x 80 Gbit/s DWDM Bidirectional Wavelength Reuse Optical Wireless Transmission",

abstract = "We demonstrate a practical 2×80 Gbit/s dense wavelength division multiplexing (DWDM) bidirectional short-range optical wireless link. The measured power penalties for the bidirectional transmission are less than 0.8 and 0.2 dB compared to the back-to-back link and the unidirectional transmission system, respectively. We also practically evaluate the impact of the offset angles between the optical transmission path and the building windows. The result shows that the power penalty is as small as 0.3 dB. This technology offers a great potential for applications in building-to-building inter-transmission as part of local/wide area networks.",

keywords = "Optical wireless, bidirectional transmission, free space optics, wavelength division multiplexing",

author = "Hai-Yin Hsu and Lu, {Wan Chian} and {Le Minh}, Hoa and Zabih Ghassemlooy and Yi-Lin Yu and Shien-Kuei Liaw",

note = "(c)2013 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/ republishing this material for advertising or promotional purposes, creating new collective works for resale or redistribution to servers or lists, or reuse of any copyrighted components of this work in other works.",

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doi = "10.1109/JPHOT.2013.2272319",

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T1 - 2 x 80 Gbit/s DWDM Bidirectional Wavelength Reuse Optical Wireless Transmission

AU - Hsu, Hai-Yin

AU - Lu, Wan Chian

AU - Le Minh, Hoa

AU - Ghassemlooy, Zabih

AU - Yu, Yi-Lin

AU - Liaw, Shien-Kuei

N1 - (c)2013 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/ republishing this material for advertising or promotional purposes, creating new collective works for resale or redistribution to servers or lists, or reuse of any copyrighted components of this work in other works.

PY - 2013

Y1 - 2013

N2 - We demonstrate a practical 2×80 Gbit/s dense wavelength division multiplexing (DWDM) bidirectional short-range optical wireless link. The measured power penalties for the bidirectional transmission are less than 0.8 and 0.2 dB compared to the back-to-back link and the unidirectional transmission system, respectively. We also practically evaluate the impact of the offset angles between the optical transmission path and the building windows. The result shows that the power penalty is as small as 0.3 dB. This technology offers a great potential for applications in building-to-building inter-transmission as part of local/wide area networks.

AB - We demonstrate a practical 2×80 Gbit/s dense wavelength division multiplexing (DWDM) bidirectional short-range optical wireless link. The measured power penalties for the bidirectional transmission are less than 0.8 and 0.2 dB compared to the back-to-back link and the unidirectional transmission system, respectively. We also practically evaluate the impact of the offset angles between the optical transmission path and the building windows. The result shows that the power penalty is as small as 0.3 dB. This technology offers a great potential for applications in building-to-building inter-transmission as part of local/wide area networks.

KW - Optical wireless

KW - bidirectional transmission

KW - free space optics

KW - wavelength division multiplexing

U2 - 10.1109/JPHOT.2013.2272319

DO - 10.1109/JPHOT.2013.2272319

M3 - Article

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JO - IEEE Photonics Journal

JF - IEEE Photonics Journal

SN - 1943-0655

IS - 4

ER -

2 x 80 Gbit/s DWDM Bidirectional Wavelength Reuse Optical Wireless Transmission

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