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Electrical & Power Energy > Wires,Cables & Accessories
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Business Type: Manufacturer
Main Products:Communication CablesOptical Fiber CablesRailway Signal Cables
ID:20111338140
Category: Electrical & Power Energy Wires,Cables & Accessories
MOQ:1000.00 Meter(s)
Fiber Optic CableCentral Tube Optical Cable
T/T
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. The tube is wrapped with a layer of PSP longitudinally. Between the PSP and the loose tube water-blocking material is applied to keep the cable compact and watertight. Two parallel steel wires are placed at the two sides of the steel tape. The cable is completed with a polyethylene (PE) sheath.
G.652 | G.655 | 50/125μm | 62.5/125μm | ||
Attenuation (+20oC) | @850nm | ≤3.0 dB/km | ≤3.0 dB/km | ||
@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 Wavelengthλcc | ≤1260nm | ≤1480nm | |||
Business Type:Manufacturer
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