Customization: | Available |
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Application: | Communication |
Type: | Single-mode Fiber |
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Outdoor duct Micro Air Blown Single Mode Fibre Optic Cable 144 Core
The fibers, 250µm, are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. A Fiber Reinforced Plastic (FRP) locates in the center of core as a non-metallic strength member. The tubes (and fillers) are stranded around the strength member into a compact and circular core. After the cable core is filled with the filling compound to protect it from water ingress, the cable is completed with a HDPE sheath.
1. Small diameter, light weight, easy to bend when laying by air blowing equipment, easy to operate;
2. All non-metal structure, no need to be grounded , low friction coefficient sheath material and structure design, long distance air blown laying;
3. Full use of pipe hole resources, construction speed is fast;
4. With the growth of communication business volume, it can be blown into optical cable in batches, and the investment is distributed to reduce the early investment;
5. It is suitable for construction in crowded MAN pipeline and avoids the destructive excavation in the past;
Fiber Specifications:
G.652D | G.655 | 50/125μm | 62.5/125μm | ||
Attenuation (+20ºC) |
@850nm | ≤3.0dB/km | ≤3.0dB/km | ||
@1300nm | ≤1.0dB/km | ≤1.0dB/km | |||
@1310nm | ≤0.36dB/km | -- | |||
@1550nm | ≤0.22dB/km | ≤0.23dB/km | |||
Bandwidth (Class A) | @850 | ≥500MHZ·km | ≥500MHZ·km | ||
@1300 | ≥1000MHZ·km | ≥600MHZ·km | |||
Numerical Aperture | 0.200±0.015NA | 0.275±0.015NA | |||
Cable Cut-off Wavelength λcc |
≤1260nm | ≤1480nm |
Cable Type |
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GCYFY |
2-60 |
5.0 |
20 |
1100/550 |
150/500 |
30D/15D |
GCYFY |
62-72 |
5.5 |
25 |
1100/550 |
150/500 |
30D/15D |
GCYFY |
74-96 |
6.7 |
32 |
1700/850 |
150/500 |
30D/15D |
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