特点
- Enhanced tensile strength due to stranded wires, optimizing self-supporting capabilities and reducing installation costs.
- Robust mechanical and temperature performance.
- Hydrolysis-resistant high-strength loose tube.
- Tube filling compound specifically designed for optimal fiber protection.
- Filling compound in the loose tube;
- Complete core filling of the cable;
核心规格
Structure
Optical fiber | Count | 1 | 2 | 4 | 4 | |
类别 | SM/MM | |||||
Tight buffer fiber | Diameter(mm) | 0.6±0.05 / 0.85±0.05 | 0.6±0.05 | 0.85±0.05 | ||
Material | LSZH/PVC | |||||
Messenger member | Phosphating steel wire / Galvanized steel wire / Stranded galvanized steel wire | |||||
Strength member | Aramid yarn | |||||
Outer sheath | Color | Black | ||||
Diameter(mm) | (3.5±0.2)x(6.5±0.3) | 5.0±0.2)x(8.0±0.3) | ||||
Thickness(mm) | ≥0.65 | 0.8±0.1 | ||||
Material | LSZH | |||||
- Optical characteristics：
Single mode
类别 | G652D （1310nm/1550nm） | G657A1 （1310nm/1550nm） | G657A2 （1310nm/1550nm） | |
Attenuation | Typical | 0.36dB/km/0.22dB/km | 0.36dB/km/0.22dB/km | 0.36dB/km/0.22dB/km |
Max | 0.4dB/km/0.3dB/km | 0.4dB/km/0.3dB/km | 0.4dB/km/0.3dB/km | |
Zero dispersion slope | ≤0.091ps/km·nm2 | ≤0.092ps/km·nm2 | ≤0.092ps/km·nm2 | |
Chromatic dispersion（1285-1340nm） | -3.5-3.5ps/（nm·km） | -3.5-3.5ps/（nm·km） | -3.5-3.5ps/（nm·km） | |
MFD（@1310nm） | 9.2±0.4μm | 8.8±0.4μm | 8.8±0.4μm | |
Cut-off wavelength | ≤1260nm | ≤1260nm | ≤1260nm | |
Min bending Radius | 16mm | 10mm | 7.5mm | |
包层直径 | 125±1.0μm | 125±1.0μm | 125±1.0μm | |
Multi mode
类别 | 62.5/125μm （850nm/1300nm） | 50/125μm （850nm/1300nm） | BIOM3 （850nm/1300nm） | BIOM4 （850nm/1300nm） | |
Attenuation | Typical | 3.0分贝/公里/1.0分贝/公里 | 3.0分贝/公里/1.0分贝/公里 | 3.0分贝/公里/1.0分贝/公里 | 3.0分贝/公里/1.0分贝/公里 |
Max | 3.5分贝/公里/1.5分贝/公里 | 3.5分贝/公里/1.5分贝/公里 | 3.5分贝/公里/1.5分贝/公里 | 3.5分贝/公里/1.5分贝/公里 | |
带宽（MHz·km） | ≥200/≥500 | ≥500/≥500 | ≥1500/≥500 | ≥3500/≥500 | |
有效模式带宽（MHz·km） | —-/—- | —-/—- | ≥2000/—- | ≥4700/—- | |
最小弯曲半径（mm） | 30 | 30 | 7.5 | 7.5 | |
包层直径
| 125±1.0μm | 125±1.0μm | 125±1.0μm | 125±1.0μm | |
机械及环境性能：
项目 | 短术语 | 长期 |
拉伸性能 | 800N | 400N |
抗压碎性 | 1000N/100mm | 300牛/100毫米 |
最小弯曲半径（“H”为电缆高度） | 静态：10H | |
动态：20H | ||
安装温度 | -10℃～﹢50℃ | |
工作温度 | -20℃～﹢60℃ | |
其他光纤、光缆的机械性能应符合IEC60793或IEC60794国际标准 | ||
常见问题解答
Yes. We are the real manufacturer with more than 500 staff.
Yes, small order is available .We support new project of our customers as we know business is always from small order.
10 years for Lan cable , 25 years for fiber optic cable
ISO9001, SGS, UL, CPR, CE, RoHs
Usually within 10-15 working days
Lan Cable,our annual output is 500000*305m
Outdoor/Indoor Fiber Optic Cable, our annual output is 8,000,000 KM;
FTTH/FTTX/FTTA Cable, it is 6,000,000 KM per year;
Patch Cord/Pigtails, it is 12,400,000 Pieces per year.
T/T, L/C, Western Union and Ali pay.
Yes. We supply OEM&ODM service. You can send us your drawing or we make design by our professional customized team.
