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富士通公司率先在世界上制成采用外调制方式光发射组件的实用装置,可供正在世界普及的1.3μm光纤以及长距离传输性能优异的1.55μm光纤的光源使用。传输距离相当于采用过去方式的二倍,可长达100km。以该组件为核心的光传输系统,将于明年初推出商
Fujitsu Limited is the first in the world to manufacture a practical device using an externally modulated light-emitting module for the world’s popular 1.3μm optical fiber and 1.55μm optical fiber for long-distance transmission. Transmission distance equivalent to twice the way used in the past, up to 100km. The optical transmission system with this component as its core will be launched early next year