Guangzhou Jiqian Fiber Optic Cable Co., Ltd.
Guangzhou Jiqian Fiber Optic Cable Co., Ltd.
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GYXTW single-mode/multimode fibers are positioned in the loose tube, which is made of high modulus plastic materials
and filled with filling compound. PSP is longitudinally applied around the loose tube, and water-blocking materials
are distributed into interstices between them to guarantee the compactness and longitudinal water-blockingperformance.
Two parallel steel wires are placed at both sides of the cable core while PE sheath is extruded over it.
Technical Parameters
| Part NO:Increased by 2 fiber | Fiber Count | Tubes | Fillers | Cable OD(mm) | Cable Weight(kg/km) | Tensile Strength Long/Shot Term(N) | Crush Resistance Long/Short Term(N) |
| GYXTM-2~12 | 2~12 | 1 | 0 | 7.6 | 87 | 600/1500 | 300/1000 |
| GYXTM-14~24 | 14~24 | 1 | 0 | 8.5 | 120 | 600/1500 | 300/1000 |
| GYXTM-2~12 | 2~12 | 1 | 0 | 8.8 | 116 | 600/1500 | 300/1000 |
| GYXTM-14~24 | 14~24 | 1 | 0 | 9.6 | 134 | 600/1500 | 300/100 |
| G.652 | G.655 | 50/125μm | 62.5/125μm | ||||
| Attenuation (+20°C) | @850nm | ≤3.0 dB/km | ≤3.0 dB/km | ||||
| @1300nm | ≤1.0 dB/km | ≤1.0 dB/km | |||||
| @1310nm | ≤0.36 dB/km | ≤0.40 dB/km | |||||
| @1550nm | ≤0.22 dB/km | ≤0.23dB/km | |||||
| Bandwidth (Class A) | @850nm | ≥500 MHz·km | ≥200 MHz·km | ||||
| @1300nm | ≥1000 MHz·km | ≥600 MHz·km | |||||
| Numerical Aperture | 0.200±0.015NA | 0.275±0.015NA | |||||
| Cable Cut-off Wavelength λcc | ≤1260nm | ≤1480nm | |||||
Feature
1. Good mechanical and temperature performance
2. High strength loose tube that is hydrolysis resistant
3. Special tube filling compound ensure a critical protection of fiber
4. Crush resistance and flexibility
5. The following measures are taken to ensure the cable watertight:
6. Loose tube filling compound, 100% cable core filling
7. PSP/PAP enhancing moisture-proof
8.Steel wire used as the central strength member