Shenzhen Skylynn Communication Co., Ltd.
Shenzhen Skylynn Communication Co., Ltd.
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Outdoor Central Loose Tube Metalic Duct Cable GYXTW
Description
The 250μm fibers are positioned in a loose tube made of a high modulus plastic. The tubes of GYXTW are filled with a water-resistant filling compound. The tube is wrapped with a layer of PSP longitudinally. Between the PSP and the loose tube water-blocking material is applied to keep the cable compact and watertight. Two parallel steel wires are placed at the two sides of the steel tape. The fiber optic cable is completed with a polyethylene (PE) sheath.
Features
Appicable
Aerial, Duct
Temperature Characteristics
Operate temperature range: -40oC to +70oC
Storage temperature range: -40oC to +70oC
Fiber Parameter
| G.652D | G.655 | 50/125μm | 62.5/125μm | ||
| Attuation (+20℃) | @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 | ≤0.24 dB/km | ≤0.23 dB/km | |||
| Wavelength (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 Specifications
| Cable Type | Fiber Count | Cable Diameter mm | Cable Weight kg/km | Tensile Strength Long/Short Term N | Crush Resistance Long/Short Term N/100mm | Bending Radius Static/Dynamic mm |
| GYXTW-2~12 | 2~12 | 8 | 105 | 600/1500 | 300/1000 | 10D/20D |
| GYXTW-14~24 | 14~24 | 8 | 120 | 1000/3000 | 1000/3000 | 10D/20D |