Abstract
In this work, we present recent advances in guided-wave VLC links enabling high-aggregate link capacities. In particular, the use of equalisation schemes, coarse wavelength division multiplexing (CWDM) and high-density waveguide arrays are discussed in the context of VLC systems and recent results are presented. It is shown that the use of simple electronic few-tap pre-equalisers can enable significant improvements in VLC link performance, while record LED-based CWDM 14 Gb/s data transmission over 10 m of POF is demonstrated. Finally, the implementation of CWDM in polymer waveguide systems is discussed and the formation of high-density 2D waveguide arrays enabling board capacity > 1 Tb/s/mm2 is reported.
Original language | English |
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Title of host publication | 2016 18th International Conference on Transparent Optical Networks, ICTON 2016 |
Publisher | IEEE |
Volume | 2016-August |
ISBN (Electronic) | 9781509014675 |
DOIs | |
Publication status | Published - 25 Aug 2016 |
Event | 18th International Conference on Transparent Optical Networks, ICTON 2016 - Trento, Italy Duration: 10 Jul 2016 → 14 Jul 2016 |
Publication series
Name | International Conference on Transparent Optical Networks (ICTON) |
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Publisher | IEEE |
ISSN (Electronic) | 2161-2064 |
Conference
Conference | 18th International Conference on Transparent Optical Networks, ICTON 2016 |
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Country/Territory | Italy |
City | Trento |
Period | 10/07/16 → 14/07/16 |
Funding
The authors acknowledge EPSRC for the financial support via the UP-VLC project (EP/K00042X/1) and Dow Corning for the provision of the polymer materials.
Keywords
- advanced modulation formats
- micro-pixelated LEDs
- multimode polymer waveguides
- plastic optical fibres
- pulse amplitude modulation
- visible light communications
ASJC Scopus subject areas
- Computer Networks and Communications
- Electrical and Electronic Engineering
- Electronic, Optical and Magnetic Materials