铒镱共掺光纤(EYDF)

产品描述
北亿纤通(F-tone Networks)双包层铒镱共掺单模光纤可以实现1.5μm 波段的高功率激光输出和放大,主要应用于激光雷达、CATV 光放大器、人眼安全激光器中。

产品应用
● 激光雷达
● 高功率光纤放大器
● 科研

产品特点
● 精确的几何控制精度和产品一致性
● 高的吸收系数和光光转换效率
● 高可靠性涂料

规格参数

光纤类型EYDF_DC 6/125EYDF_DC 6/125HEYDF_DC SM 10/125LEYDF_DC SM 10/125EYDF_DC SM 10/125H
光学性能
工作波长 (nm)1530 ~ 16251530 ~ 16251530 ~ 16251530 ~ 16251530~1625
纤芯数值孔径0.2±0.020.2±0.020.12±0.020.12±0.020.12 ± 0.02
包层数值孔径≥ 0.46≥ 0.46≥ 0.46≥ 0.46≥ 0.46
包层泵浦吸收@915n (dB/m)0.7±0.20.7±0.22.0±0.53.0 ±0.53.0±0.5
纤芯吸收@1535nm (dB/m)40±1065±1560±2540±1065±15
包层损耗@1095nm (dB/m)< 30< 30< 30< 30< 30
几何性能
纤芯直径 (μm)6.0±1.06.0±1.010.0±1.010.0±1.010.0±1.0
内包层直径边-边距 (μm)125.0±3.0125.0±3.0125.0±3.0125.0±3.0125.0±3.0
涂覆层直径 (μm)245±10245±10245±10245±10245±10
内包层形状八边形八边形八边形八边形八边形
机械性能
筛选张力 (kpsi)≥ 100≥ 100≥ 100≥ 100≥ 100
涂层材料低折射率聚合物低折射率聚合物低折射率聚合物低折射率聚合物低折射率聚合物

北亿纤通 | F-tone Networks

企业邮箱:sales@f-tone.com
企业手机:19081343401
企业电话:028-85255257
企业传真:028-85977702

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.

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