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100 Gbps Indoor Access and 4.8 Gbps Outdoor Point-to-Point LiFi Transmission Systems using Laser-based Light Sources (2402.16144v1)

Published 25 Feb 2024 in eess.SY, cs.SY, and physics.optics

Abstract: In this paper, we demonstrate the communication capabilities of light-fidelity (LiFi) systems based on highbrightness and high-bandwidth integrated laser-based sources in a surface mount device (SMD) packaging platform. The laserbased source is able to deliver 450 lumens of white light illumination and the resultant light brightness is over 1000 cd mm2. It is demonstrated that a wavelength division multiplexing (WDM) LiFi system with ten parallel channels is able to deliver over 100 Gbps data rate with the assistance of Volterra filter-based nonlinear equalisers. In addition, an aggregated transmission data rate of 4.8 Gbps has been achieved over a link distance of 500 m with the same type of SMD light source. This work demonstrates the scalability of LiFi systems that employ laserbased light sources, particularly in their capacity to enable highspeed short range, as well as long-range data transmission.

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References (27)
  1. R. Roriz, J. Cabral, and T. Gomes, “Automotive lidar technology: A survey,” IEEE Transactions on Intelligent Transportation Systems, pp. 1–16, 2021.
  2. I. Ichimura, F. Maeda, K. Osato, K. Yamamoto, and Y. Kasami, “Optical Disk Recording Using a GaN Blue-Violet Laser Diode,” Japanese Journal of Applied Physics, vol. 39, no. Part 1, No. 2B, pp. 937–942, feb 2000. [Online]. Available: https://doi.org/10.1143/jjap.39.937
  3. H.-A. Chen, J.-W. Pan, and Z.-P. Yang, “Speckle Reduction using Deformable Mirrors with Diffusers in a Laser Pico-projector,” Opt. Express, vol. 25, no. 15, pp. 18 140–18 151, Jul 2017. [Online]. Available: http://opg.optica.org/oe/abstract.cfm?URI=oe-25-15-18140
  4. N. Trivellin, M. Yushchenko, M. Buffolo, C. De Santi, M. Meneghini, G. Meneghesso, and E. Zanoni, “Laser-Based Lighting: Experimental Analysis and Perspectives,” Materials, vol. 10, no. 10, 2017. [Online]. Available: https://www.mdpi.com/1996-1944/10/10/1166
  5. J. Y. Tsao, M. H. Crawford, M. E. Coltrin, A. J. Fischer, D. D. Koleske, G. S. Subramania, G. T. Wang, J. J. Wierer, and R. F. Karlicek Jr, “Toward Smart and Ultra-efficient Solid-state Lighting,” Advanced Optical Materials, vol. 2, no. 9, pp. 809–836, 2014.
  6. K. Hanna, “Kyocera sld laser introduces high power blue laser diode product line for industrial, biomedical, defense and display applications,” Businesswire, Jan. 2023.
  7. H. Haas, L. Yin, Y. Wang, and C. Chen, “What is LiFi?” J. Lightw. Technol., vol. 34, no. 6, pp. 1533–1544, Mar. 2016.
  8. F. Tariq, M. R. A. Khandaker, K.-K. Wong, M. A. Imran, M. Bennis, and M. Debbah, “A Speculative Study on 6G,” IEEE Wireless Communications, vol. 27, no. 4, pp. 118–125, 2020.
  9. D. Karunatilaka, F. Zafar, V. Kalavally, and R. Parthiban, “LED Based Indoor Visible Light Communications: State of the Art,” IEEE Communications Surveys Tutorials, vol. 17, no. 3, pp. 1649–1678, 2015.
  10. E. Xie, R. Bian, X. He, M. S. Islim, C. Chen, J. J. D. McKendry, E. Gu, H. Haas, and M. D. Dawson, “Over 10 Gbps VLC for Long-Distance Applications Using a GaN-Based Series-Biased Micro-LED Array,” IEEE Photonics Technology Letters, vol. 32, no. 9, pp. 499–502, 2020.
  11. C. Shen, C. Lee, T. K. Ng, S. Nakamura, J. S. Speck, S. P. DenBaars, A. Y. Alyamani, M. M. El-Desouki, and B. S. Ooi, “High-speed 405-nm Superluminescent Diode (SLD) with 807-MHz Modulation Bandwidth,” Opt. Express, vol. 24, no. 18, pp. 20 281–20 286, Sep 2016. [Online]. Available: http://opg.optica.org/oe/abstract.cfm?URI=oe-24-18-20281
  12. D. Tsonev, S. Videv, and H. Haas, “Towards a 100 Gb/s Visible Light Wireless Access Network,” Optics express, vol. 23, no. 2, pp. 1627–1637, 2015.
  13. C. Lee, C. Zhang, M. Cantore, R. M. Farrell, S. H. Oh, T. Margalith, J. S. Speck, S. Nakamura, J. E. Bowers, and S. P. DenBaars, “4 gbps direct modulation of 450 nm gan laser for high-speed visible light communication,” Opt. Express, vol. 23, no. 12, pp. 16 232–16 237, Jun 2015. [Online]. Available: http://opg.optica.org/oe/abstract.cfm?URI=oe-23-12-16232
  14. C. Lee, C. Zhang, D. L. Becerra, S. Lee, C. A. Forman, S. H. Oh, R. M. Farrell, J. S. Speck, S. Nakamura, J. E. Bowers et al., “Dynamic Characteristics of 410 nm Semipolar (20⁢2¯⁢1¯20¯2¯120\bar{2}\bar{1}20 over¯ start_ARG 2 end_ARG over¯ start_ARG 1 end_ARG) III-nitride Laser Diodes with a Modulation Bandwidth of over 5 GHz,” Applied Physics Letters, vol. 109, no. 10, p. 101104, 2016.
  15. Y.-C. Chi, D.-H. Hsieh, C.-Y. Lin, H.-Y. Chen, C.-Y. Huang, J.-H. He, B. Ooi, S. P. DenBaars, S. Nakamura, H.-C. Kuo et al., “Phosphorous Diffuser Diverged Blue Laser Diode for Indoor Lighting and Communication,” Scientific reports, vol. 5, no. 1, pp. 1–9, 2015.
  16. H. Chun, S. Rajbhandari, D. Tsonev, G. Faulkner, H. Haas, and D. O’Brien, “Visible Light Communication using Laser Diode based Remote Phosphor Technique,” in 2015 IEEE International Conference on Communication Workshop (ICCW), 2015, pp. 1392–1397.
  17. R. Kirrbach, M. Faulwaßer, M. Stephan, T. Schneider, and F. Deicke, “High Power Eye-Safe Optical Wireless Gigabit Link Employing a Freeform Multipath Lens,” IEEE Communications Letters, pp. 1–1, 2022.
  18. B. Janjua, H. M. Oubei, J. R. D. Retamal, T. K. Ng, C.-T. Tsai, H.-Y. Wang, Y.-C. Chi, H.-C. Kuo, G.-R. Lin, J.-H. He, and B. S. Ooi, “Going Beyond 4 Gbps Data Rate by Employing RGB Laser Diodes for Visible Light Communication,” Opt. Express, vol. 23, no. 14, pp. 18 746–18 753, Jul 2015. [Online]. Available: http://opg.optica.org/oe/abstract.cfm?URI=oe-23-14-18746
  19. C. Lee, M. S. Islim, S. Das, A. Spark, S. Videv, P. Rudy, B. Shah, M. McLaurin, H. Haas, and J. Raring, “26 Gbit/s LiFi System With Laser-Based White Light Transmitter,” Journal of Lightwave Technology, vol. 40, no. 5, pp. 1432–1439, 2022.
  20. H. Haas, C. Chen, S. Videv, A. Sparks, C. Lee, S. Das, D. Grieder, K. Hartnett, P. Rudy, and J. Raring, “Why Optical Wireless Communications is ready for 6G,” in 2023 European Conference on Optical Communication (ECOC), 2023.
  21. E. Cuervo, K. Chintalapudi, and M. Kotaru, “Creating the Perfect Illusion: What Will it Take to Create Life-like Virtual Reality Headsets?” in Proceedings of the 19th International Workshop on Mobile Computing Systems & Applications, 2018, pp. 7–12.
  22. C. Chen, D. A. Basnayaka, and H. Haas, “Downlink Performance of Optical Attocell Networks,” J. Lightw. Technol., vol. 34, no. 1, pp. 137–156, Jan. 2016.
  23. A.-M. Căilean and M. Dimian, “Current Challenges for Visible Light Communications Usage in Vehicle Applications: A Survey,” IEEE Communications Surveys Tutorials, vol. 19, no. 4, pp. 2681–2703, 2017.
  24. X. Zhang, Z. Babar, P. Petropoulos, H. Haas, and L. Hanzo, “The Evolution of Optical OFDM,” IEEE Communications Surveys Tutorials, vol. 23, no. 3, pp. 1430–1457, 2021.
  25. D. Tsonev, S. Sinanovic, and H. Haas, “Complete Modeling of Nonlinear Distortion in OFDM-Based Optical Wireless Communication,” Journal of Lightwave Technology, vol. 31, no. 18, pp. 3064–3076, 2013.
  26. D. Hughes-Hartogs, “Ensemble Modem Structure for Imperfect Transmission Media,” Jul. 7 1987, uS Patent 4,679,227.
  27. B. P. Smith, A. Farhood, A. Hunt, F. R. Kschischang, and J. Lodge, “Staircase Codes: FEC for 100 Gb/s OTN,” Journal of Lightwave Technology, vol. 30, no. 1, pp. 110–117, 2012.
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