微型非金属光缆是将 250µm 单模或多模光纤套入高模量材料制成的松套管中,套管内填充无毒、无害的防水化合物,松套管外绞合非金属加强元件芳纶,再挤制黑色或彩色高密度聚乙烯(HDPE)护套成缆。
产品应用
利用微管资源,特别适用于骨干网、接入网和光纤到户。
产品特点
● 非金属的结构设计有效防止射频干扰和电磁波干扰
● 特别设计的紧密的光缆结构,有效防止套管回缩
● 芳纶加强元件使光缆具有优异的抗拉性能
● 松套管内填充特种油膏,充分保证了光缆的防水性能
● 具有良好的柔软性
● 光纤组装密度高,缆径小,重量轻,是气吹敷设方式的最佳选择
结构参数
光缆型号 (以2纤递增) |
光纤数 |
光缆直径 |
光缆参考重量 (kg/km) |
允许拉伸力 长期/短期 (N) |
允许压扁力 长期/短期 (N/100mm) |
弯曲半径 静态/动态 (mm) |
---|---|---|---|---|---|---|
FT-AE-GCYXTY- 2~12Xn |
2~12 |
3.5±0.3 |
12 |
60/150 |
150/450 |
10D/20D |
FT-AE-GCYXTY- 14 ~24Xn |
14~24 |
4.4±0.3 |
15 |
60/150 |
150/450 |
10D/20D |
储存/使用温度:-30℃至+70℃。
光学特性
光纤类型 |
衰减 (+20℃) |
带宽 |
数值孔径 |
光缆截止波长 | ||||
---|---|---|---|---|---|---|---|---|
@850nm |
@1300nm |
@1310nm |
@1550nm |
@850nm |
@1300nm | |||
G.652 |
--- |
--- |
≤0.36dB/km |
≤0.22dB/km |
--- |
--- |
--- |
≤1260nm |
G.657 |
--- |
--- |
≤0.36dB/km |
≤0.22dB/km |
--- |
--- |
--- |
≤1260nm |
50/125µm |
≤3.3dB/km |
≤1.2dB/km |
--- |
--- |
≥500MHz·km |
≥500MHz·km |
0.200±0.015 NA |
--- |
62.5/125µm |
≤3.5dB/km |
≤1.2dB/km |
--- |
--- |
≥200MHz·km |
≥500MHz·km |
0.275±0.015 NA |
--- |
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.