Title :
Demonstration of optical wireless USB 2.0 system with wireless power transfer
Author :
Yazaki, Tomonori ; Morita, Itsuro ; Tanaka, Hideaki
Author_Institution :
KDDI R&D Labs. Inc., Fujimino, Japan
Abstract :
We design and fabricate an optical wireless USB 2.0 system with a wireless power transfer. A coverage of the optical wireless transceiver is expanded by more than 30 % at the optimum distance for the power transfer, which can maximize the coverage of the system with the commercially available power transfer module. Wireless data and power transfer are successfully demonstrated between a portable music/video player and a PC using the fabricated system.
Keywords :
inductive power transmission; optical transceivers; optical wireless USB 2.0 system; optical wireless transceiver; wireless power transfer; Adaptive optics; Holographic optical components; Holography; Optical device fabrication; Optical transmitters; Universal Serial Bus; Wireless communication;
Conference_Titel :
Consumer Electronics (ICCE), 2011 IEEE International Conference on
Conference_Location :
Las Vegas, NV
Print_ISBN :
978-1-4244-8711-0
DOI :
10.1109/ICCE.2011.5722494
