Category: Optical Communication

NEC Achieves Long-distance Wireless Optical Communication Transmission over 10 Kilometers in Japan

NEC Corporation has successfully achieved Japan’s longest ground wireless optical communication, or free space optical communication (FSO), with a distance of over 10 kilometers. In addition, NEC has successfully built the tallest building in Japan, TOKYO SKYTREE ® FSO communication was conducted between the observation deck and a ground location approximately 3 kilometers away, representing … Continued