
产品描述
北亿纤通紫外大芯径光纤纤芯采用高羟基石英结构,相比低羟基光纤,在紫外和近紫外波段区间,光纤衰减更低,因此该类型光纤主要用于200-500nm波段范围,此光纤具有优异的耦合性能、几何对称性好、纵向均匀性好等优异特点。
光纤结构

产品应用
- 激光能量传输
- 适用于紫外或近紫外波段
- 紫外固化
- 光学设备和连接器
- 医疗
产品特点
- 耦合效率高
- 长期可靠性能优越
- 紫外波段衰减低
- 可定制纤芯、包层尺寸
产品指标
| 特性 | 单位 | 产品指标 | |||
| 产品型号 | FT-X4-SIUV 50/125-22/250 | FT-X4-SIUV 105/125-22/250 | FT-X4-SIUV 200/220-22/400 | FT-X4-SIUV 400/440-22/650 | |
| 光学特性 | |||||
| 数值孔径 | / | 0.22 ± 0.02 | 0.22 ± 0.02 | 0.22 ± 0.02 | 0.22 ± 0.02 |
| 几何特性 | |||||
| 芯层直径 | μm | 50.0 ± 2.5 | 105.0 ± 3.0 | 200.0 ±3.0 | 400.0 ± 8.0 |
| 包层直径 | μm | 125.0 ± 1.0 | 125.0 ± 1.0 | 220.0 ±4.0 | 440.0 ± 8.0 |
| 涂覆层直径 | μm | 245.0 ±5.0 | 245.0 ±5.0 | 320.0 ± 20.0 | 650.0 ± 30.0 |
| 芯包同心度 | μm | ≤ 1.0 | ≤ 1.0 | ≤ 3.0 | ≤ 3.0 |
| 芯层不圆度 | % | ≤ 3.0 | ≤ 3.0 | ≤ 3.0 | ≤ 3.0 |
| 包层不圆度 | % | ≤ 1.0 | ≤ 1.0 | ≤ 1.0 | ≤ 1.0 |
| 机械性能 | |||||
| 筛选强度 | kpsi | 100 | 100 | 100 | 75 |
| 材料描述 | |||||
| 芯层材料 | / | 高羟基石英玻璃 | 高羟基石英玻璃 | 高羟基石英玻璃 | 高羟基石英玻璃 |
| 包层材料 | / | 掺氟石英玻璃 | 掺氟石英玻璃 | 掺氟石英玻璃 | 掺氟石英玻璃 |
| 涂覆材料 | / | 丙烯酸树脂 | 丙烯酸树脂 | 丙烯酸树脂 | 丙烯酸树脂 |
定制信息
- 可根据客户要求提供其他几何尺寸的紫外大芯径光纤产品。
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.