SEMICONDUCTOR LASER DEVICE, OPTICAL TRANSMISSION DEVICE, OPTICAL TRANSMISSION SYSTEM, ELECTRONIC APPARATUS, CONTROL UNIT, CONNECTOR, COMMUNICATION DEVICE, OPTICAL TRANSMISSION METHOD AND DATA TRANSMITTING AND RECEIVING METHOD

摘要

PROBLEM TO BE SOLVED: To provide a semiconductor laser device in which high speed modulation is possible, consumption power is low, safety to eyes is ensured and reliability is high, realize the total double space optical transmission, facilitate alignment of a fiber and the semiconductor laser device, and enable the total double optical transmission with one fiber. SOLUTION: The semiconductor laser device is equipped with a semiconductor laser chip and a resin part which has light diffusion function and molds the chip.