| Customization: | Available |
|---|---|
| Application: | Communication |
| Type: | Sm/mm |
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The fibers are placed in a loose tube made of high modulus plastic. The tubes are filled with a water-resistant filling compound. A steel wire locates in the center of core as a metallic strength member. The tubes (and fillers) are stranded around the strength member into a compact and circular cable core. After PSP is applied around the cable core, this part of cable accompanied with the stranded wires as the supporting part are completed with a polyethylene (PE) sheath to be figure 8 structure. This kind of cable is specifically applied for self-supporting aerial installation.
Characteristics:
1.Good mechanical and temperature performance
2.High strength loose tube that is hydrolysis resistant
3.High tensile strength of stranded wires meet the requirement of self-supporting and reduce the installation cost
4.Special tube filling compound ensure a critical protection of fiber
The following measures are taken to ensure the cable watertight:
1. Steel wire used as the central strength member
2.100% cable core filling
3.PSP enhancing moisture-proof
4.Water-blocking material
Application:
1.Adopted to outdoor distribution;
2.Suitable for aerial
3.Long distance and local area network communication.
Optical Fiber Characteristics:
| G.652.D | G.655 | 50/125μm | 62.5/125μm | ||
| Attenuation | @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 | @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 Data:
| Item | Contents | Value |
| Loose tube | material | PBT |
| diameter | Ф1.6-2.2mm | |
| strength member | material | FRP+Steel strand |
| diameter | Ф1.6-2.0mm+Ф1.0mm*7Steel strand | |
| Outer sheath | material | MDPE/HDPE |
| Thickness | 1.6mm |
Cable Mechanical characteristic:
| Cable type | Diameter (mm) |
Weight (Kg/km) |
Max.Tension (N) |
Crush Resistance (N/100mm) |
Min. Bending Radius (mm) |
Storage temperature (ºC) |
|
| Long/Short Term | Long/Short Term | Dynamic | Static | ||||
| GYFTC8S-2~36 | 8.6*15 | 130 | 3000/7000 | 300/1000 | 20D | 10D | -20~+70 |
| GYFTC8S-38~72 | 10.5*16.9 | 175 | |||||
| GYFTC8S-74~96 | 12*19 | 235 | |||||
| GYFTC8S-98~144 | 15*22 | 300 | |||||
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