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Outdoor Optical Cable Current Location:Home > Product > Outdoor Optical Cable

Unitube Non-metallic Non-armored Cable£¨GYFXY£©

Classification£ºOutdoor Optical Cable
Time£º2017/9/29 11:35:30
View£º661
  • Details


¡¤Description

The fibers, 250¦Ìm, are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. Over the tube. water-blocking material is applied to keep the cable watertight. Two parallel Fiber Reinforced Plastics (FRP) are placed at the two side. The cable is completed with a polyethylene(PE) sheath.

¡¤Characteristics

¡¤ Good mechanical and temperature performance

¡¤ High strength loose tube that is hydrolysis resistant

¡¤ Special tube filling compound ensure a critical protection of fiber

¡¤ Two parallel FRPs ensure tensile strength

¡¤ PE sheath protects cable from ultraviolet radiation

¡¤ Small diameter, light weight and friendly installation

¡¤ Long delivery length

¡¤Standards

GYFXY cable complies with Standard YD/T 769-2003.

¡¤Optical Characteristics

G.652

G.655

50/125¦Ìm

62.5/125¦Ìm

Attenuation

(+20¡æ)

@850nm

¡Ü3.0 dB/km

¡Ü3.0 dB/km

@1300nm

¡Ü1.0 dB/km

¡Ü1.0 dB/km

@1310nm

¡Ü0.36 dB/km

¡Ü0.40 dB/km

@1550nm

¡Ü0.22 dB/km

¡Ü0.23dB/km

Bandwidth (Class A)

@850nm

¡Ý500 MHz¡¤km

¡Ý200 MHz¡¤km

@1300nm

¡Ý1000 MHz¡¤km

¡Ý600 MHz¡¤km

Numerical Aperture

0.200¡À0.015NA

0.275¡À0.015NA

Cable Cut-off Wavelength ¦Ëcc

¡Ü1260nm

¡Ü1480nm

¡¤Technical Parameters

Cable Type

(Increased by 2 fibers)

Fiber Count

Cable Diameter

mm

Cable Weight kg/km

Tensile Strength

Long/Short Term

N

Crush Resistance

Long/Short Term

N/100mm

Bending Radius

Static
/Dynamic

mm

GYFXY -2~12

2~12

10.2

100

400/1000

300/1000

10D/20D

Storage/Operating Temperature : -40¡æ to + 70¡æ