
椭圆包层型保偏光纤
北亿纤通椭圆包层型保偏光纤通过椭圆形的光纤包层结构产生形状双折射,实现偏振保持功能。这种光纤具有结构简单、制造工艺可控的优点,同时保持良好的偏振消光比和低光纤衰减。
产品应用
- 偏振传感器
- 光纤器件制造
- 偏振相关系统
产品特点
- 形状双折射实现偏振保持
- 结构简单
- 良好的几何一致性
- 低衰减特性
产品规格
| 特性 | 单位 | 产品指标 | |||
|---|---|---|---|---|---|
| 产品型号 | FT-X4-EPM13-80-U13 | FT-X4-EPM13-80-U16 | FT-X4-EPM15-80-U13 | FT-X4-EPM15-80-U16 | |
| 光学特性 | |||||
| 工作波长 | nm | 1310 | 1310 | 1550 | 1550 |
| 截止波长 | nm | 1100~1290 | 1100~1290 | 1290~1520 | 1290~1520 |
| 模场直径 | µm | 6.0±1.0 | 6.0±1.0 | 6.5±1.0 | 6.5±1.0 |
| 衰减 | dB/km | ≤1.5 | ≤1.5 | ≤1.5 | ≤1.5 |
| 拍长 | mm | ≤2.5 | ≤2.5 | ≤3.0 | ≤3.0 |
| 典型串音 | dB/km | ≤-25 | ≤-25 | ≤-25 | ≤-25 |
| 几何特性 | |||||
| 包层直径 | µm | 80.0±1.0 | 80.0±1.0 | 80.0±1.0 | 80.0±1.0 |
| 芯包同心度 | µm | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 |
| 包层不圆度 | % | ≤2.0 | ≤2.0 | ≤2.0 | ≤2.0 |
| 涂覆层类型 | / | 双层紫外固化丙烯酸树脂 | |||
| 涂覆层直径 | µm | 135.0±3.0 | 168.0±3.0 | 135.0±3.0 | 168.0±3.0 |
| 环境和机械特性 | |||||
| 工作温度 | ºC | -45~+85 | -45~+85 | -45~+85 | -45~+85 |
| 筛选强度 | kpsi | 100 | 100 | 100 | 100 |
联系我们 / Contact Us
| 公司名称 | 北亿纤通 | F-tone Networks |
| 地区 | 中国四川天府新区 |
| 服务区域 | 全球 |
| 企业电话 | 028-85255257 |
| 企业传真 | 028-85977702 |
| 企业手机 | 19081343401 |
| 官方网站 | https://www.f-tone.com |
| 人事部 | hr@f-tone.com |
| 市场部 | sales@f-tone.com |
| 技术支持 | support@f-tone.com |
本产品为【保偏光纤】产品线,详细信息,请联系我们的销售人员,谢谢!
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. Further details are available from any F-tone Networks sales representative.










