产品描述
北亿纤通(F-tone Networks)保偏光纤使用PCVD ( 等离子体化学气相沉积) 工艺制造,具有折射率分布精确、截面几何对称性好、纵向均匀性好、光学性能优异的特点。北亿纤通(F-tone Networks)保偏光纤使用双紫外固化涂覆层结构,光纤环境性能稳定,可使用于-45℃ 到 +85℃的温度范围。
产品应用
● 光纤陀螺
● 熔锥型保偏耦合器
● 偏振敏感器件
● 激光器尾纤
● 光纤偏振传感器
产品特点
● 拍长短
● 双折射效应高
● 保偏性能好
● 良好几何均匀性及低衰减
● 弯曲稳定性好
● 双紫外涂覆层结构
● 使用稳定性和可靠性高
规格参数
光纤类型 |
PM 1310_ 125-16/250 |
PM 1310_ 80-16/165 |
PM 1310_ 80-16/135 | PM 1310_ 60-16/100 |
PM 1550_ 125-18/250 |
PM 1550_ 80-18/165 |
PM 1550_ 80-18/135 | PM 1550_ 60-18/100 | |
---|---|---|---|---|---|---|---|---|---|
产品编号 |
FT-AE-PM1016-A |
FT-AE-PM1016-B |
FT-AE-PM1016-G | FT-AE-PM1016-M |
FT-AE-PM1017-A |
FT-AE-PM1017-B |
FT-AE-PM1017-G |
FT-AE-PM1017-M | |
光学性能 | |||||||||
工作波长 (nm) |
1310 |
1310 |
1310 |
1310 |
1550 |
1550 |
1550 |
1550 |
|
截止波长 (nm) |
1100~1290 |
1100~1290 |
1100 - 1290 |
1100 ~ 1290 |
1290~1520 |
1290~1520 |
1290 - 1520 |
1290 ~ 1520 |
|
模场直径 (μm) |
6.0±0.5@1310nm> | 6.0±0.5@1310nm> | 6.0 ± 0.5@1310nm> | 6.0 ± 0.5 @1310nm |
6.5±0.5@1550nm> | 6.5±0.5@1550nm> | 6.5 ± 0.5@1550nm> | 6.5 ± 0.5 @1550nm |
|
衰减 (dB/km) |
≤0.6 |
≤0.6 |
≤0.6 |
≤ 0.6 |
≤0.5 |
≤0.5 |
≤0.5 |
≤ 0.5 |
|
拍长 (mm) |
≤3.0 |
≤3.0 |
≤2.5 |
≤ 3.0 |
≤3.5 |
≤3.5 |
≤3.0 |
≤ 3.5 |
|
1000m典型串音 (dB) |
≤-30@1310nm | ≤-30@1310nm | ≤-25@1310nm | ≤-15@1310nm | ≤-30@1550nm | ≤-30@1550nm | ≤-25@1550nm | ≤ -15@1550nm | |
几何性能 | |||||||||
包层直径 (μm) |
125.0 ± 1.0 |
80.0 ± 1.0 |
80.0 ± 1.0 |
60.0 ± 1.0 |
125.0 ± 1.0 |
80.0 ± 1.0 |
80.0 ± 1.0 |
60.0 ± 1.0 |
|
涂覆层直径 (μm) |
245.0 ± 5.0 |
165.0 ± 5.0 |
135.0 ± 5.0 |
100.0±5.0 |
245.0 ± 5.0 |
165.0 ± 5.0 |
135.0 ± 5.0 |
100.0±5.0 |
|
包层不圆度 (%) |
≤1.0 |
≤1.0 |
≤1.0 |
≤ 1.0 |
≤1.0 |
≤1.0 |
≤1.0 |
≤ 1.0 |
|
芯/包同心度误差(μm) |
≤0.5 | ≤0.5 |
≤0.5 |
≤0.5 | ≤0.5 | ≤0.5 |
≤0.5 |
≤0.5 | |
涂覆层结构 |
双层紫外固化 丙烯酸树脂 |
双层紫外固化 丙烯酸树脂 |
双层紫外固化 丙烯酸树脂 |
双层紫外固化 丙烯酸树脂 |
双层紫外固化 丙烯酸树脂 |
双层紫外固化 丙烯酸树脂 |
双层紫外固化 丙烯酸树脂 |
双层紫外固化 丙烯酸树脂 |
|
机械性能 | |||||||||
工作温度范围 (℃) |
-45~ +85 |
-45~ +85 |
-45~ +85 |
-55~ +95 |
-45~ +85 |
-45~ +85 |
-45~ +85 |
-55~ +95 | |
筛选张力 (kpsi) |
100 |
100 |
100 |
100 |
100 |
100 |
100 |
100 |
北亿纤通 | F-tone Networks
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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. rther details are available from any F-tone Networks sales representative.