产品描述
北亿纤通(F-tone Networks)熊猫型保偏无源光纤,采用先进的PCVD工艺沉积芯棒与应力棒,具有精准的折射率分布和优异的几何与双折射性能。结合特殊低折涂料,实现高NA(数值孔径大于0.46)双包层传输,同时大模场直径确保了跟其它无源双包光纤良好的接续性能,与有源掺镱保偏完美结合,对实现超快激光器加工,降低高脉冲非线性效应十分有利。
产品应用
● 啁啾脉冲放大
● 二次谐波发生器
● 单频窄线宽放大器
● 倍频
产品特点
● 精确的几何参数控制
● 优良的双折射性能
● 匹配有源掺镱保偏光纤,熔接兼容性好
规格参数
光纤类型 |
GDF_DC 5/ 125-0.12(PM) | GDF_SC 10/ 125-0.085(PM) |
GDF_DC 10/ 125-0.075(PM) |
GDF_DC 20/ 400-0.065(PM) |
GDF_DC 25/ 250-0.065(PM) | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
产品编号 |
FT-AE-DG1118-H |
FT-AE-DG1012-A |
FT-AE-DG1118-I |
FT-AE-DG1118-G | FT-AE-DG1118-F | ||||||
光学性能 | |||||||||||
模场直径 | 6.5±0.5@1060nm> | - | - | - | - | ||||||
纤芯数值孔径 | 0.12±0.01 | 0..085±0.005 | 0.075±0.005 | 0.065±0.005 | 0.065±0.005 | ||||||
包层数值孔径 | ≥0.46 | - | ≥0.46 | ≥0.46 | ≥0.46 | ||||||
双折射系数 | 2.5×10-4(典型值) | 2.0×10-4(典型值) | 3.0×10-4(典型值) | 4.0×10-4(典型值) | 2.5×10-4(典型值) | ||||||
损耗(dB/km) | ≤10.0@1095nm(包层) | ≤5.0@1064nm> | ≤15.0@1095nm(包层) | ≤15.0@1095nm(包层) | ≤15.0@1095nm(包层) | ||||||
几何/机械性能 | |||||||||||
芯层直径 (μm) | - | 8.5±1.0 | 11.0±1.0 | 20.0±1.5 | 25.0±1.5 | ||||||
包层直径 (μm) | 125.0±1.0 | 125.0±1.0 | 125.0±1.0 | 400.0±5.0 | 247.0±3.0 | ||||||
涂层直径(μm) | 245.0±10.0 | 245.0±10.0 | 245.0±10.0 | 550.0±15.0 | 395.0±15.0 | ||||||
筛选张力 (kpsi) | ≥100 | ≥100 | ≥100 | ≥100 | ≥100 |
北亿纤通 | F-tone Networks
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注:本产品有全国产化型号可选
本产品为FT-AE系列,仅展示部分参数,如有需要,请您联系我们。
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.