GYTS/GYTA cable is a type of the outdoor cable used for duct and direct buried applications with corrugated steel tape or aluminum tape. SZOPT supplies both single mode and multimode GYTS cables.PBT loose tube has 2-12 fibers, The central Strength member is: steel wire. It has a Filling Compound; Longitudinal corrugated steel tape laminated with polyethylene on both sides. Consequently.
Loose Tube Outdoor Cable GYTS/GYTA up to 144C
The loose tube material of GYTS/GYTA has good hydrolysis resistance and high strength. The tube is filled with characteristic grease, which provides key sealing protection for the optical fiber PE sheath has good anti ultraviolet radiation performance The center reinforcing core of a single steel wire is helpful for the parallel and stretching of the optical cable It has good mechanical properties and temperature characteristics, such as tensile resistance, wear resistance, impact resistance, flat pressure resistance, repeated bending, torsion, bending and winding (bending angle not exceeding 90 °) .
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Application:
Indoor FTTH;
For patch cords and pigtails;
For communication equipment.
Feature:
Good mechanical and environmental characteristics;
Flame retardant characteristics;
Cable jacket options:PVC,LSZH
Strength Member options:Steel,FRP,KFRP.
Package:
1km/2km/3km per roll or custom,then put into a carton box.
Mechanical Characteristics:
Tensile Strength |
Long Term |
600N |
Short Term |
1500N |
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Crush Resistance |
Long Term |
300N/100mm |
Short Term |
1000N/100mm |
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Bending Radius |
Dynamic |
20D |
Static |
10D |
Optical Characteristics:
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G652D |
G657A1 |
G657A2 |
G657B3 |
G.655 |
62.5/125 |
50/125 |
Attenuation |
@850nm |
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≤3.5dB/km |
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@1300nm |
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≤1.5dB/km |
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@1310nm |
≤0.45dB/km |
≤0.40dB/km |
≤0.45dB/km |
≤0.50dB/km |
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@1550nm |
≤0.30dB/km |
≤0.50dB/km |
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Bandwidth |
@850 |
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≥200MHZ·km |
≥500MHZ·km |
@1300 |
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≥500MHZ·km |
≥500MHZ·km |
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Numerical Aperture |
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0.275±0.015NA |
0.200±0.015NA |
Cut-off Wavelength |
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≤1260nm |
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≤1480nm |
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