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Air Blown Micro Fiber Optic Cable
Description
Air-blown micro-cable optical cable structure is to put the optical fiber in a loose tube made of high modulus material, the non-toxic and harmless waterproof compound is filled in the loose tube, and the aramid yarns is placed outside the loose tube Extruded PE sheath.
Characteristics
Product Standards
Comply with standard YD / T 1460.4, IEC 60794-5 and other standards.
Optical Characteristics
G.652 | 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 Wavelength λcc | ≤1260nm | ≤1480nm |
Technical Parameters
Cable Type | GCYFXTY-XB1.3(MTE + Cable diameter) | ||||
MTE1.8 | MTE2.0 | MTE2.3 | MTE2.5 | MTE2.8 | |
Fiber Count | 2~4 | 2~4 | 6~12 | 2~12 | 14~24 |
Thickness of HDPE sheath | Nominal value:0.20mm, Average value:0.15mm | ||||
Nominal Overall Diameter | 1.8mm | 2.0mm | 2.3mm | 2.5mm | 2.8mm |
Weight | 2.6 kg/km | 4.0 kg/km | 5.0 kg/km | 6.0 kg/km | 7.0kg/km |
Cable Fiber Attenuation (single mode) | 1310nm/1550nm≤0.35/0.22dB/km | ||||
Max. Tensile Strength | 40N | 40N | 50N | 60N | 60N |
Max. Crushing force | 600N/100mm | ||||
Min. Bending radius -Static / Dynamic | 10 / 20 outer Φ | ||||
Temperature | Storage -30~+50℃;Installation-10~+40℃;Operation-20~+50℃ | ||||
Cable service life (estimate value) | 25years |
BLOWING PERFORMANCE
Fiber count (F) | Blowing machine | Blowing pressure (bar) | Blowing distance in 3.5/5.0mm duct (m) | Blowing distance in 5.5/7.0 duct (m) |
2 to 12 | PLUMETTAZ PR-196, or PR-140, | 13 | 800m | 1500m |
14 to 24 | 500m | 1500m |