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光纤光栅传感器种类及应用

光纤光栅传感器具有抗电磁干扰、灵敏度高、尺寸小、重量轻、成本低,适于在高温、腐蚀性等环境中使用等优点外,还具有本征自相干能力强和在一根光纤上利用复用技术实现多

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