Specialist led Lucibel unveiled his prototype of Li – Fi (Wi – Fi by light) high-speed and bidirectional, in test to Sogeprom headquarters, in defence. A miniaturized version is being industrialized for marketing in 2016.
He passed her hand over the receiver, the visio-communication by Skype freezes. He removes it, the image becomes animated. Edouard Lebrun comes to demonstrate that his internet access broadband through the light. The program director Li – Fi Lucibel (the Wi – Fi by the light) is installed in a meeting room of the Head Office of the real estate developer Sogeprom, subsidiary of Société Générale. Above it, a LED light. Connected USB to his laptop, a transceiver. Between the two, the light modulated frequency capable of transmitting 10 Mbps of data going down (in visible light) and 5 to 10 Mbps amount (in infrared). And you can get more from answerresume.
And again, these are just the performance of the prototype tested at Sogeprom. “The theoretical Li – Fi throughput is 1 Gbps, 10 times more than the limit of the Wi-Fi”, says Edward Lebrun. “This is a historic day, ignites Frédéric Granotier, the CEO and founder of Lucibel.” C’ is the first installation at a customer of a luminaire Li – Fi high flow and bidirectional. For Lucibel, Li – Fi will mark a very strong acceleration.”
Internet wireless in hospitals and banks
LED the young company is trying to industrialize on his Norman of Barentin site its fixture and receiver transmitter. The latter, a box about 8 cm side and 2 cm high flanked by a battery of three times longer, will gradually be miniaturized to eventually become a simple USB key. “We will market our first model in the coming months, in 2016”, Frédéric Granotier launches. Lucibel will first seek a number of use cases able to value the benefits of broadband wireless and radio waves.
Li – Fi allows wireless internet where radio waves are not accepted: “to avoid interference as in hospitals and by principle of precaution in schools and colleges”, says Edouard Brun. Second advantage, the light does not cross the walls: confidentiality. What offer broadband wireless in banks and R & D centres for example. “The LED revolution goes beyond lighting, summarizes Frédéric Granotier, it also concerns the health and the transmission of data”.
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