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光模块

光模块用于光信号的传输,传输介质为光纤。光纤传输方式损耗低,传输距离远,在长距离传输方面具有很强的优势。光收发模块由光电子器件、功能电路和光接口组成,光电子器

波分WDM技术

充分利用光纤的巨大带宽资源WDM技术的主要特点,使一根光纤的大容量长途传输时可以大。另外,对于早期安装的芯数不多的光缆,芯数较少,利用波分复用不必对原有系统作

CWDM波分复用技术的主要特点

波分复用频带 (1530-1560) nm region called C-band (1570-1610) nm region called L-band&

China Fiber Optic been included in the MSCI China Small Cap Index

According to Morgan Stanley Capital International Limited (MSCI) Semi-Annual Ind

Laser/radio technology could replace fiber-optic cable

As communication companies continue to work to deliver high-speed internet acce

China Fiber Optic sets up North American headquarters in Canada

China Fiber Optic Network System Group Ltd. announced today that its North Amer

Laser transmitters and HB LEDs to be key to expansion

Over the past 15 years, strong growth in optoelectronics has been fueled by sev