标准光模块

标准协议光模块

兼容协议光模块

其它种类光器件

技术支持

保偏光纤光栅

保偏光纤光栅

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Description

偏振保持光纤传输线偏振光,广泛用于航天、航空、航海业制造技术及通信等国民经济的各个领域。在以光学相干检测为基础的干涉型光纤传感器中,用保偏光纤能够保证线偏振光偏振方向不变,提高相干信噪比,以实现对物理量的高精度测量 。

参数:

参数

单位

数值

备注

中心波长

nm

1510~1590

-

反射率

%

1~30

-

光纤类型

保偏光纤

-

栅区涂覆

Acrylate

-

3dB带宽

nm

≤0.25

-

栅区长度

mm

10

-

尾纤长度

m

1.5/1.5

-

以上参数均可定制

 

 

 

 

 

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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