2 <formula formulatype="inline"><tex Notation="TeX">$\times$</tex></formula> 80 Gbit/s DWDM Bidirectional Wavelength Reuse Optical Wireless Transmission
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 trans...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
IEEE
2013-01-01
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| Series: | IEEE Photonics Journal |
| Subjects: | |
| Online Access: | https://ieeexplore.ieee.org/document/6560389/ |
| _version_ | 1818870288571432960 |
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| author | Hai-Yin Hsu Wan Chian Lu Hoa Le Minh Zabih Ghassemlooy Yi-Lin Yu Shien-Kuei Liaw |
| author_facet | Hai-Yin Hsu Wan Chian Lu Hoa Le Minh Zabih Ghassemlooy Yi-Lin Yu Shien-Kuei Liaw |
| author_sort | Hai-Yin Hsu |
| collection | DOAJ |
| description | 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. |
| first_indexed | 2024-12-19T12:04:39Z |
| format | Article |
| id | doaj.art-ee68ee0db2684f3e9b27b65f14b7b4e5 |
| institution | Directory Open Access Journal |
| issn | 1943-0655 |
| language | English |
| last_indexed | 2024-12-19T12:04:39Z |
| publishDate | 2013-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Photonics Journal |
| spelling | doaj.art-ee68ee0db2684f3e9b27b65f14b7b4e52022-12-21T20:22:24ZengIEEEIEEE Photonics Journal1943-06552013-01-01547901708790170810.1109/JPHOT.2013.227231965603892 <formula formulatype="inline"><tex Notation="TeX">$\times$</tex></formula> 80 Gbit/s DWDM Bidirectional Wavelength Reuse Optical Wireless TransmissionHai-Yin Hsu0Wan Chian Lu1Hoa Le Minh2Zabih Ghassemlooy3Yi-Lin Yu4Shien-Kuei Liaw5<formula formulatype="inline"><tex Notation="TeX">$^{1}$</tex></formula> Department of Electronic Engineering, National Taiwan University of Science and Technology, Taipei, TaiwanDepartment of Electronic Engineering, National Taiwan University of Science and Technology, Taipei, Taiwan<formula formulatype="inline"><tex Notation="TeX">$^{2}$</tex></formula> Optical Communications Research Group, Faculty of Engineering and Environment, Northumbria University, Newcastle upon Tyne, U.K.Optical Communications Research Group, Faculty of Engineering and Environment, Northumbria University, Newcastle upon Tyne, UKDepartment of Electronic Engineering, National Taiwan University of Science and Technology, Taipei, TaiwanDepartment of Electronic Engineering, National Taiwan University of Science and Technology , Taipei, TaiwanWe 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.https://ieeexplore.ieee.org/document/6560389/Optical wirelessfree space opticsbidirectional transmissionwavelength division multiplexing |
| spellingShingle | Hai-Yin Hsu Wan Chian Lu Hoa Le Minh Zabih Ghassemlooy Yi-Lin Yu Shien-Kuei Liaw 2 <formula formulatype="inline"><tex Notation="TeX">$\times$</tex></formula> 80 Gbit/s DWDM Bidirectional Wavelength Reuse Optical Wireless Transmission IEEE Photonics Journal Optical wireless free space optics bidirectional transmission wavelength division multiplexing |
| title | 2 <formula formulatype="inline"><tex Notation="TeX">$\times$</tex></formula> 80 Gbit/s DWDM Bidirectional Wavelength Reuse Optical Wireless Transmission |
| title_full | 2 <formula formulatype="inline"><tex Notation="TeX">$\times$</tex></formula> 80 Gbit/s DWDM Bidirectional Wavelength Reuse Optical Wireless Transmission |
| title_fullStr | 2 <formula formulatype="inline"><tex Notation="TeX">$\times$</tex></formula> 80 Gbit/s DWDM Bidirectional Wavelength Reuse Optical Wireless Transmission |
| title_full_unstemmed | 2 <formula formulatype="inline"><tex Notation="TeX">$\times$</tex></formula> 80 Gbit/s DWDM Bidirectional Wavelength Reuse Optical Wireless Transmission |
| title_short | 2 <formula formulatype="inline"><tex Notation="TeX">$\times$</tex></formula> 80 Gbit/s DWDM Bidirectional Wavelength Reuse Optical Wireless Transmission |
| title_sort | 2 formula formulatype inline tex notation tex times tex formula 80 gbit s dwdm bidirectional wavelength reuse optical wireless transmission |
| topic | Optical wireless free space optics bidirectional transmission wavelength division multiplexing |
| url | https://ieeexplore.ieee.org/document/6560389/ |
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