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相移光纤光栅可作为密集波分复用(DWDM)系统中的解复用器,相移的巨细,位置和相移点的几多对该解复用器的性能有重要影响。相移光纤光栅在反射谱阻带中能翻开线宽极窄的一个或多个通透窗口,并且窗口位置随所加相移量的巨细呈线性变革。
特点:
低损耗、低偏振窜犯 、高可靠性
参数:
参数 |
单位 |
数值 |
备注 |
中心波长 |
nm |
1510~1590 |
- |
反射率 |
% |
50~99 |
- |
相移峰带宽 |
Pm |
≤30 |
- |
相移点 |
|
1~10 |
- |
栅区涂覆 |
|
Acrylate |
- |
栅区长度 |
mm |
4~25 |
- |
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.