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  • Fiber Optic System CLGYFTY
    Fiber Optic System CLGYFTY

Unitube Non-metallic Non-armmored Cable

Basic Data of Unitube Non-metallic Non-armmored Cable

Product No.: CLGYFTY

Delivery Time: 15-20 days

MOQ(Neutral): 2KM

Package: -

Payment Term: Western Union, Paypal, T/T

  • Fiber Optic System CLGYFTY


Description of Unitube Non-metallic Non-armmored Cable

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 PE sheath.

Characteristics of Unitube Non-metallic Non-armmored Cable

  • Good mechanical and temperature performance

  • High strength looes tube that is hydrolysis resistant

  • Special tube filling compound ensure a critical protection of fiber

  • Crush resistance and flexibility

  • The following measures are taken to ensure the cable watertight:

  • Single Fiber Reinforced Plastic as the central strength member

  • Loose tube filling compound

  • 100% cable core filling

Standards of Unitube Non-metallic Non-armmored Cable

GYFTY cable complies with Standard YD/T 901-2001as well as IEC 60794-1.

Optical Characteristics of Unitube Non-metallic Non-armmored Cable

Attenuation (+20℃)@850nm

≤3.0 dB/km≤3.0 dB/km

≤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

≥1000 MHz·km≥600 MHz·km
Numerical Aperture

Cable Cut-off Wavelength λcc≤1260nm≤1480nm

Technical Parameters of Unitube Non-metallic Non-armmored Cable

Cable TypeFiber CountTubesFillersCable Diameter mmCable Weight kg/kmTensile Strength   Long/Short Term NCrush Resistance   Long/Short Term N/100mmBending Radius   Static/Dynamic mm
GYFTY -20~2420~244210.688400/1000300/100010D/20D

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