北亿纤通椭圆芯保偏光纤具有很低的衰减特性和优异的双折射性能，可广泛应用于光纤陀螺，电流互感器以及其他偏振相关器件领域。 该光纤系国内首次采用FCVD制备芯棒，改善了椭圆芯结构，优化光纤的纤芯和包层结构，提高了光纤的均匀性和双折射性能，椭圆芯保偏光纤属于几何偏振型保偏光纤，受环境温度影响小，具有更好的温度稳定性。

产品特点
● 低损耗和高弯曲性能
● 良好的几何均匀性
● 使用稳定性和可靠性高
● 温度不敏感

规格参数

定制信息
● 光纤包层直径和涂层直径可根据客户要求定制；
● 光纤纤芯长短轴比例可根据客户要求定制，最大比值为4；
● 光纤拍长可根据客户要求定制，定制范围3~80mm。

应用场景
● 光纤陀螺仪
● 光纤电流互感器
● 光纤激光器和放大器

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.