产品描述
北亿纤通衰减光纤采用金属掺杂工艺，光纤衰减均匀，可应用于1250-1620nm波段，广泛应用于衰减器器件。
产品应用
- 衰减器
产品特点
- 机械强度好
- 优良的衰减均匀性
- 批次一致性好
产品指标
| 特性 | 单位 | 产品指标 | |
| 产品型号 | FT-X4-ATF7/125-13/125 | FT-X4-ATF7/125-13/125-L | |
| 光学特性 | |||
| 工作波长 | nm | 1250~1620 | 1250~1620 |
| 衰减 | dB/cm | 0.4~15.0 | 0.005~0.4 |
| 数值孔径 | / | 0.13±0.02 | 0.13±0.02 |
| 衰减容差 | % | ±7.5 | ±7.5 |
| 几何特性 | |||
| 芯层直径 | μm | 7.0±1.0 | 7.0±1.0 |
| 包层直径 | μm | 125.0±0.5 | 125.0±0.5 |
| 芯包同心度 | μm | ≤0.8 | ≤0.8 |
| 包层不圆度 | % | ≤1.0 | ≤1.0 |
| 涂覆层直径 | μm | 245.0±10.0 | 245.0±10.0 |
| 环境及机械特性 | |||
| 筛选强度 | kpsi | 100 | 100 |
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-X4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.