China releases the world's first visible light communication chip
The world's first commercial-grade ultra-broadband visible light communication dedicated chipset was released at the first smart expo. The chipset can support high-speed transmission of G-bits per second, marking China's visible light communication industry entering the era of ultra-wideband dedicated chips. Visible light communication is a new type of high-speed data transmission technology that uses the light of semiconductor lighting (LED) to realize "the Internet can be accessed with light".
"Using visible light communication is not only safe, stable, fast, efficient, and low-cost." Wu Jiangxing, academician of the Chinese Academy of Engineering, said that visible light communication technology is green and low-carbon, can achieve near zero energy consumption communication, and can effectively avoid weaknesses such as radio communication electromagnetic signal leakage. , Quickly build anti-interference and anti-interception security information space.
"Visible light communication is the core technology of the 10GB ultra-broadband smart home information network. 5G mobile communication will provide a maximum communication rate of 1 G. Visible light communication is 10 times faster than it." Wu Jiangxing said.
According to reports, the chipset released this time can support high-speed transmission of G-bits per second, and is fully compatible with mainstream medium and high-speed interface protocol standards. It can provide indoor and home green ultra-wideband information networks, home smart services based on virtual reality functions, High-speed wireless data transmission, underwater high-speed wireless information transmission, special area mobile communication and other fields of visible light communication applications provide chip-level products.