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Cable Section Design
Fiber Type
G657A1/A2/G652D/G657A1/G657A2 As Options
Application
Aerial/Duct/Outdoor
Main Features
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
Standards
Comply with standard YD/T 769-2010
Optical Characteristics
| 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 | |||||
GYXTW Cable 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 |
Storage/Operating Temperature : -40℃ to + 70℃
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