北亿纤通舱内用低剂量抗辐照光缆具有低初始衰减、在辐照条件下具有低辐照附加衰耗等优点,辐照后机械性能优异,广泛应用于空间站舱内低剂量条件等领域。该光缆采用北亿纤通自主研发的抗辐照光纤,光缆的护层材料采用具有抗辐照性能优异材料制备。该光缆可以满足空间站舱内使用要求。
产品应用
● 空间站舱内应用
● 其他低辐照条件下使用
产品特点
● 低辐照附加损耗
● 辐照条件下机械性能保有率高
● 使用温度范围宽
规格参数
项目 |
产品类型 | ||
---|---|---|---|
产品型号 | FT-AE-RHF G652/900E/1800E | FT-AE-TBF BI OM3/900E/1800E(RH) | |
使用波段 (nm) | 1260 ~ 1550 | 850/1300 | |
使用温度 (℃) | -55 ~ +125 | -55 ~ +125 | |
外径 (mm) | 1.8 | 1.8 | |
衰耗 (dB/km) |
<0.40@1310nm> | <3.5@850nm> | |
<0.30@1550nm> | <1.5@1300nm> | ||
辐照总剂量 (Mrad) |
<0.5 |
<0.5 | |
辐照附加损耗 (dB/100m) | <1@1310nm> | <5@850nm> | |
<1@1550nm> | <1@1300nm> | ||
热真空释气 (NA) | TML<1%,CVCM<0.1% | ||
拉伸负荷 (N) | >200 | ||
最小弯曲半径 (mm) | 10D |
*产品以非金属为主,也可以根据客户要求定制金属铠装光缆,多芯抗辐照光缆。光纤可以是单模、多模GI50、多模GI62.5
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.