Core connected to the heart and happy to share
Home>Products>Outdoor Optical Cables>Central Tube Non-Metallic Figure-8 Optical Cable
GYFXTC8F Cable Structure:
250μm optical fibers are encased in a high-modulus loose tube filled with waterproof compound. The tube is wrapped with a non-metallic tape and integrated with a non-metallic strength member into a figure-8 polyethylene sheath.
- Product Features
- Optical Cable Structure Diagram
- Product Standards
1. Excellent mechanical and temperature properties
2. High hydrolysis resistance and strength of loose tube material
3. Special jelly filling for critical fiber protection
4. Non-metallic structure for lightning protection
5. Waterproofing features:
??- Single non-metallic central strength member
??- Loose tubes filled with waterproof compound
??- Fully filled cable core
Structural Parameters
光缆型号 Cable Type （以2纤递增） (Increased by 2 fibers) | 光纤数 Fiber Count | 单元数 Tubes | 参考光缆重量 Cable Weight kg/km（Ref） | 允许拉伸力 Tensile Strength 长期/短期 Long/Short Term (N) | 允许压扁力 Crush Resistance 长期/短期 Long/Short Term (N/100mm) | 弯曲半径 Bending Radius 静态/动态 Static/Dynamic (mm) |
GYFXTC8F-2-12Xn | 2-12 | 1 | 71 | 750/1500 | 300/1000 | 10D/20D |
Optical Characteristics
光纤类型 Fiber Type | G.652 | G.655 | 50/125 μm | 62.5/125 μm | |
衰减 Attenuation（+20℃） | @ 850 nm | ≤ 3.3 dB/km | ≤ 3.5 dB/km | ||
@1300 nm | ≤ 1.2 dB/km | ≤ 1.2 dB/km | |||
@1310 nm | ≤ 0.36 dB/km | ≤ 0.40 dB/km | |||
@1550 nm | ≤ 0.22 dB/km | ≤ 0.23 dB/km | |||
带宽 Bandwidth | @ 850 nm | ≥ 500 MHz·km | ≥ 200 MHz·km | ||
@1300 nm | ≥ 500 MHz·km | ≥ 500 MHz·km | |||
数值孔径 Numerical Aperture | 0.200 ± 0.015 NA | 0.275 ± 0.015 NA | |||
光缆截止波长Cable Cut-off Wavelength lcc | ≤ 1260 nm | ≤ 1450 nm | |||
Application: Self-supporting Aerial Installation
Storage and Operating Temperature: -40℃ to +70℃
Leafei Optic Technology Co., Ltd. GYFXTC8F optical cable complies with YD/T 1155 and IEC 60794-1 standards.
