Smyrna, GA, January 10, 2012 - Murata Americas today debuted its new wireless power transmission module at the . The higher power capability of the LXWS series enables wireless charging systems for tablet PCs, mobile devices, music players, and a host of other consumer electronics. As these products require increased battery consumption to achieve higher levels of functionality, the challenge arises to ready them with the ability to charge quickly and wirelessly. To resolve that issue, Murata applied its circuit design and module manufacturing technologies to develop a capacitive coupling wireless charging module that is capable of charging at 10W, includes a high level of positioning freedom, and integrates removal and error detection to ensure optimal system operation.
For the design engineer, the incorporation of a very thin electrode (less than 0.1mm) with a miniaturized antenna structure decreases the thickness of the structure. Further, the LXWS series generates limited heat in the wireless power transmission area, effectively suppresses noise, and is easy to integrate into almost any mobile device. For the consumer, these benefits translate to being able to charge several different products on the same system at the same time without the need for a cable connection.
“This module makes wireless charging systems a reality,” stated Jim Masui, Marketing Manager, Murata Americas. “The market demand for such a product is growing exponentially. When you couple our technology and manufacturing expertise with the company’s spirit for innovation, it is clear why Murata was the first one in the world to offer a capacitive coupling wireless solution.”
As background, wireless charging is accomplished primarily through the use of either inductive or capacitive coupling. In the latter, coils are replaced with transmitter and receiver simple electrodes. With this and the technological advantages mentioned above, greater cost savings are realized. Moreover, Murata has incorporated more than 30 of its proprietary patents into this product line.
Samples of both the LXWS series’ transmitter and receiver are available upon request. For pricing information, please contact us. Production volumes will be available beginning in the next three to six months.
Murata Manufacturing Co., Ltd. is a worldwide leader in the design, manufacture and sale of ceramic-based passive electronic components & solutions, communication modules and power supply modules. Murata is committed to the development of advanced electronic materials and leading edge, multi-functional, high-density modules. The company has employees and manufacturing facilities throughout the world. For more information, visit Murata's website at www.murata.com