其它产品
相移光纤光栅
Description
相移光纤光栅
相移光纤光栅是在光纤光栅中引入相位不连续点，在光栅反射谱中产生一个极窄的透射窗口，随相移量的不同透射波长不同。相移光纤光栅可作为密集波分复用（DWDM）系统中的解复用器，相移的大小，位置和相移点的多少对该解复用器的性能有重要影响。
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.
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1064nm 1550nm 种子光源
1064nm 1550nm 种子光源
1064nm 1550nm种子光源采用光栅稳频半导体激光器,配以我公司自主设计的独特电路,功率输出稳定性高,可内外调制。内置TEC制冷系统,体积小巧、功率可调,使用便利,可根据客户的需求定制开发模组。
啁啾光纤光栅
啁啾光纤光栅
啁啾光纤光栅是一种光栅周期沿光纤的纵向改变的特殊光栅,通过调整啁啾光栅的反射强度可以使其作为增益平坦滤波器,同时利用其超宽的反射带宽可以为分布式系统服务。
应用:
增益平坦滤波器
色散补偿
光纤到户
粗波分复用系统