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23 Gbit/s underwater wireless optical communications using directly modulated 520 nm laser diode
Open accessAbstract
We experimentally demonstrate a record high-speed underwater wireless optical communication (UWOC) over 7 m distance using on-off keying non-return-to-zero (OOK-NRZ) modulation scheme. The communication link uses a commercial TO-9 packaged pigtailed 520 nm laser diode (LD) with 1.2 GHz bandwidth as the optical transmitter and an avalanche photodiode (APD) module as the receiver. At 2.3 Gbit/s transmission, the measured bit error rate of the received data is 2.23×10(-4), well below the forward error correction (FEC) threshold of 2×10(-3) required for error-free operation. The high bandwidth of the LD coupled with high sensitivity APD and optimized operating conditions is the key enabling factor in obtaining high bit rate transmission in our proposed system. To the best of our knowledge, this result presents the highest data rate ever achieved in UWOC systems thus far.
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Cited by
A Survey of Underwater Optical Wireless Communications
Zeng, Z., Fu, S., Zhang, H., Dong, Y., & Cheng, J. (2017) · IEEE Communications Surveys & Tutorials · doi:10.1109/comst.2016.2618841 · Cited by 1,287
Underwater optical wireless communications, networking, and localization: A survey
Saeed, N., Celik, A., Al-Naffouri, T. Y., & Alouini, M.-S. (2019) · Ad Hoc Networks · doi:10.1016/j.adhoc.2019.101935 · Cited by 560
Self-citation20-meter underwater wireless optical communication link with 15 Gbps data rate
Shen, C., Guo, Y., Oubei, H. M., Ng, T. K., Liu, G., Park, K.-H., Ho, K.-T., Alouini, M.-S., & Ooi, B. S. (2016) · Optics Express · doi:10.1364/oe.24.025502 · Cited by 319
Self-citationA Review on Practical Considerations and Solutions in Underwater Wireless Optical Communication
Sun, X., Kang, C. H., Kong, M., Alkhazragi, O., Guo, Y., Ouhssain, M., Weng, Y., Jones, B. H., Ng, T. K., & Ooi, B. S. (2020) · Journal of Lightwave Technology · doi:10.1109/jlt.2019.2960131 · Cited by 282
Self-citationKang, C. H., Trichili, A., Alkhazragi, O., Zhang, H., Subedi, R. C., Guo, Y., Mitra, S., Shen, C., Roqan, I. S., Ng, T. K., et al. (2019) · Optics Express · doi:10.1364/oe.27.030450 · Cited by 83
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Metadata
- Authors
- Oubei, H. M., Li, C., Park, K.-H., Ng, T. K., Alouini, M.-S., & Ooi, B. S.
- Venue
- Optics Express
- Publisher
- Optica Publishing Group
- Published
- 2015-07-30
- Volume
- 23
- Issue
- 16
- Pages
- 20743
- ISSN
- 1094-4087 (ISSN-L)
- OpenAlex
- W996936554
- Cited by
- 220
- References
- 0
- FWCI
- 12.19
- Type
- journal article
- Language
- en
- Open access
- gold
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- Oubei, H. M., Li, C., Park, K.-H., Ng, T. K., Alouini, M.-S., & Ooi, B. S. (2015). 23 Gbit/s underwater wireless optical communications using directly modulated 520 nm laser diode. Optics Express. https://doi.org/10.1364/oe.23.020743
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