产品描述
自由空间法拉第旋转器是利用磁光材料的法拉第效应,即它可以将同一波长的正向入射光及反向入射光的偏振面都向同一个方向旋转同一个角度,而与光束传播方向无关。 高功率自由空间旋光器广泛应用于各种高功率激光系统中,如多级激光放大器、光参量振荡器、环形激光器、掺饵光纤放大器、种子注入型激光器、光开关、光调制器等。
产品特点
● 低插入损耗
● 结构紧凑
● 高稳定性和可靠性
应用领域
● 光纤激光器
● 光纤放大器
● 自由空间光通信
产品指标
参数 |
单位 |
数值 |
中心波长 |
nm |
920 |
工作带宽 |
nm |
±20 |
光斑大小 |
mm |
3 5 6 7 10可选 |
旋转角度(单程) |
degree |
45 |
旋转角度误差 |
degree |
± 2 |
最小消光比 |
dB |
30 |
透过率 |
% |
≥93 |
损伤阈值@10ns |
5J/cm2 |
|
承受功率 |
W |
2 5 10 20可选 |
封装尺寸 |
mm |
56X40X40 |
工作温度 |
℃ |
0 ~ +50 |
储存温度 |
℃ |
-40 ~ +85 |
*测温环境在23° C
选型信息
FT-X5-HFR |
① |
② |
③ |
工作波长 |
承受功率 |
光斑大小 |
|
780-780nm 820-820nm 850-850nm 920-920nm 1030-1030nm 1064-1064nm S-其它 |
01-1W 05-5W 10-10W S-其它 |
3-3mm 5-5mm 7-7mm S-其它 |
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.