产品描述
FT-AE-GYFY光缆的结构是将250um光纤套入高模量材料制成的松套管中,松套管内填充防水化合物。缆芯是两根非金属加强件(FRP)作为加强或支撑。缆芯外挤制聚乙烯护套成缆。
产品特点
● 光缆尺寸小,重量轻;
● 两根FRP作为加强件提供良好的抗拉性能;
● 干式或油膏填充,良好的阻水性能;
● 良好的抗压性和柔软性;
● PE护套具有很好的抗紫外线、辐射性能;
● 适用于短跨距架空或地埋敷设方式。
产品标准
满足YD/T 901-2009 IEC 60794-1标准
光学特性
|
G652 |
G655 |
50/125 |
62.5/125 |
|
衰减 |
1310 nm |
≤0.36 dB/km |
≤0.4 dB/km |
|
|
1550 nm |
≤0.22 dB/km |
≤0.23 dB/km |
|
|
|
850 nm |
|
|
≤3.0 dB/km |
≤3.3 dB/km |
|
1300 nm |
|
|
≤1.0 dB/km |
≤1.0 dB/km |
|
带宽(A级) |
850 nm |
|
|
≥500 MHz·km |
≥200 MHz·km |
1300 nm |
|
|
≥1000 MHz·km |
≥800 MHz·km |
|
数值孔径 |
|
|
0.200±0.015NA |
0.275±0.015NA |
|
光缆截至波长 |
≤ 1260 nm |
≤ 1450 nm |
|
|
结构参数
光缆型号 |
芯数 |
光缆尺寸 mm |
光缆重量 kg/km |
允许拉伸力 长期/短期 N |
允许压扁力 长期/短期 N |
弯曲半径 静态/动态 mm |
FT-AE-GYFY |
2-6 |
6.6 |
40 |
400/1000 |
300/1000 |
10D/20D |
8-12 |
6.8 |
45 |
400/1000 |
300/1000 |
10D/20D |
储存、使用温度:-40~+70℃
交货长度
推荐长度2000米/3000米,可按客户要求提供其他长度。
注:本产品有全国产化型号可选
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.