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G652D GYFTY Outdoor Fiber Optic Cable Non Metallic Stranded Anti Rodent
12 24 36 48 fibers G652d GYFTY Anti-Rodent Non-metallic Stranded Loose Tube Outdoor Fiber Optic Cable
The fibers, 250μm, are positioned in a loose tube made of a high modulus plastic.
The tubes are filled with a water-resistant filling compound. A Fiber Reinforced Plastic (FRP)
locates in the center of core as a non-metallic strength member. The tubes (and fillers) are
stranded around the strength member into a compact and circular core. After the cable core
is filled with the filling compound to protect it from water ingress, the cable is completed
with a PE sheath.
Good mechanical and temperature performance
1. High strength looes tube that is hydrolysis resistant
2. Special tube filling compound ensure a critical protection of fiber
3. Crush resistance and flexibility
4. The following measures are taken to ensure the cable watertight:
5. Single Fiber Reinforced Plastic as the central strength member
6. Loose tube filling compound
7. 100% cable core filling
Optical Characteristics
| G.652d | G.655 | 50/125μm | 62.5/125μm | ||
| Attenuation | @850nm | ≤3.0 dB/km | ≤3.0 dB/km | ||
| (+20℃) | @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 Wavelengthλcc | ≤1260nm | ≤1480nm | |||
Technical Parameters
| Cable Type | Fiber Count | Tubes | Fillers | Cable Diameter mm | Cable Weight kg/km | Tensile Strength | Crush Resistance | Bending Radius |
| Long/Short Term N | Long/Short Term N/100mm | Static/Dynamic | ||||||
| GYFTY-48 | 48 | 4 | 2 | 9.0 | 70 | 600/1500 | 300/1000 | 10D/20D |
| Storage/Operating Temperature : -40℃ to + 70℃ | ||||||||
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