Industrial and other harsh environments
Factory automation
Direct burial
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Direct-Burial and Armored
Direct-Burial and Heavy-duty Armored Optic Cable
2023-12-16
Industrial and other harsh environments
Factory automation
Direct burial
The GYTA333 armored fiber optic cable is a kind of outdoor fiber optic cable. It has steel wire armor and PE outer sheath. It can be used under of direct burial, underwater or crossing bodies of water. Ingo can provide different fiber counts ranging from 2 cores to 24 cores. The attenuation and bandwidth of the fiber optic cable is respectively 1.0dB and 1000MHz.km while it is transmitting at the wavelength of 1300nm.
• Single wire central reinforcement core
• Loose tube filled with special waterproof compound
• Complete core filling
• Plastic coated aluminum tape (APL) moisture barrier
• Double-sided plastic-coated steel tape (PSP) improves the moisture resistance of the cable
• Good water-blocking material to prevent water seepage in the longitudinal direction of the cable
– have very good mechanical properties and temperature characteristics
– Single thin round steel wire armor makes the optical cable have stronger tensile properties
– The loose tube material itself has good hydrolysis resistance and high strength
– The tube is filled with special ointment for critical protection of the optical fiber
– Good compression resistance and softness
– Take the following measures to ensure the waterproof performance of the optical cable
Technical Parameters
cable type | fiber count | tubes | fillers | cable diameter (mm) | cable weight (kg/km) | tensile strength long/short term (N) | crush resistance long/short term (N/100mm) | bending radius dynamic/static (mm) |
GYTA333 | 2-6 | 1 | 5 | 22.1 | 819 | 4000/10000 | 3000/5000 | 12.5D/25D |
GYTA333 | 8-12 | 2 | 4 | 22.1 | 819 | 4000/10000 | 3000/5000 | 12.5D/25D |
GYTA333 | 14-18 | 3 | 3 | 22.1 | 819 | 4000/10000 | 3000/5000 | 12.5D/25D |
GYTA333 | 20-24 | 4 | 2 | 22.1 | 819 | 4000/10000 | 3000/5000 | 12.5D/25D |
GYTA333 | 26-30 | 5 | 1 | 22.1 | 819 | 4000/10000 | 3000/5000 | 12.5D/25D |
GYTA333 | 32-36 | 6 | 0 | 22.1 | 819 | 4000/10000 | 3000/5000 | 12.5D/25D |
storage/operating temperature: -40℃ to +70℃ |
(Please enter your desired product model)
Optical Properties
G652 | G655 | 50/125UM | 62.5/125UM | ||
attenuation (+20℃) | @850nm | ≤0.30db/km | ≤3.3db/km | ||
@1300nm | ≤1.0db/km | ≤1.0db/km | |||
@1310nm | ≤0.36db/km | ≤0.40db/km | |||
@1550nm | ≤0.22db/km | ≤0.23db/km | |||
bandwidth (A grade) | @850nm | ≥500MHz.km | ≥200MHz.km | ||
@1300nm | ≥1000MHz.km | ≥600MHz.km | |||
numerical aperture | 0.200±0.015NA | 0.275±0.015NA | |||
cable cut-off wavelength (λcc ) | ≤1260nm | ≤1450nm |