Achieving higher speed and better performance
The growth in popularity of the Internet continues to expand rapidly, requiring a much faster and higher capacity communications network to keep up with user demands. The use of high-speed optical devices is essential to meeting this need.

Mitsubishi Electric develops optical devices that can achieve higher speed and better performance. Known for their quality and reliability, our optical devices are in use in a broad range of applications, including optical communications, instrumentation, local area networks, and information processing, for both consumer and industrial applications. These are innovations that join a legacy of major Mitsubishi Electric developments, which include the semiconductor laser in 1963.