Beijing Evergreen Science & Technology Co.,Ltd.

Beijing Evergreen Science & Technology Co., Ltd specializes in design & development of ASIC LD drivers and manufacture of ASIC driven LD modules. With professional expertise of laser diode, ASIC design, IC manufacture & test and innovative ideology, Evergreen has developed a series of advanced ASIC LD drivers with: accurate Automatic Power Control (APC), low operating voltage, wide operating current range, multi-integrated-protections against over-current,over-temperature, transient, monitor failure, ESD and reverse polarity. In addition, the compact size and durable structure will also support fail-safe LD operations. With advanced ASIC LD drivers and skilful module manufacture engineering team, Evergreen has developed cost-effective LD modules with high performance. Randomly sampled LD modules have been put in working state and supervised by 'EON Beijing Development Center'-the well- recognized notary organization in the LD industry. As of Feb 22th, 2006, the modules have been con... [详细介绍]