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Central Loose Tube Cable for Indoor Use
Description
The fibers,250μm, either of single-mode or multimode type, are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. A layer of aramid yarn or high strength glass is applied around the cable core as additional strength member. Then, the cable is completed with a black or color HDPE sheath.
Application
-Adopted to indoor and outdoor distribution.
-Suitable for communication equipment serve.
Characteristics
Application
Optical Characteristics
G.652 | G.655 | 50/125μm OM2 | 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 | Fiber Count | Cable Diameter mm | Cable Weight kg/km | Tensile Strength | Crush Resistance | Bending Radius |
Long/Short Term N | Long/Short Term N/100mm | Static /Dynamic mm | ||||
Jet | 2~24 | 6 | 30 | 150/300 | 200/500 | 15D/30D |