Active Member
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[China]
Address: 712L Xinguige, Shuidou Village, Longhua New District,
Contact name:Mohamad
SHENZHEN FURONG FIBER OPTIC CABLE CO.,LTD |
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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 two sides PSP are longitudinally applied over the outer loose tube. Steel wires and loose tubes filled with water proof compound to ensure compact and longitudinally water blocking ,this part of cable accompanied with the stranded wires as the supporting part are completed with a polyethylene(PE) sheath to be figure 8 structure.
Features
--Low optical fiber transmission attenuation and dispersion.
--Reasonable design,precise control of excess length of optical
fiber in the loose tube and optimum cabling process render the
cables excellent mechanical and environmental properties.
--The compact cable design and SZ stranded structure prevent the
fibers in the cables from stressed even under harsh environments.
--The water blocking gel filled outside the strength member and
inside the cable core ensure cable's excellent water-proof and
moisture-resistance.
--Excellent flexibility and bending strength of the cable.
Specification:
| G.652 | 50/125μm | 62.5/125μm | ||
Attenuation (+20℃) | @850nm | ≤3.0dB/km | ≤3.0dB/km | |
| @1300nm | ≤1.0 dB/km | ≤1.0dB/km | ||
| @1310nm | ≤0.36dB/km | |||
| @1550nm | ≤0.22dB/km | |||
Bandwidth (Class A) | @850nm | ≥500MHz/km | ≥200MHz/km | |
| @1300nm | ≥1000MHz/km | ≥600MHz/km | ||
| Numerical Aperture | 0.2±0.015NA | 0.275±0.015NA | ||
| Cable Cut-off Wavelength λcc | ≤1260nm | |||
