Fig-8 Self-supporting Fiber Optic Cable GYXTC8S

General Details

The fiber optic cable consists of a bundle of glass threads (fiber core), each of which is capable of transmitting messages modulated onto light waves. featured with the following advantages compared with traditional copper cable: Fiber optic cables have a much greater bandwidth to carry data than copper cables. Fiber optic cables are less susceptible than copper cables to interference. Fiber optic cables are much thinner and lighter than copper wires.

The 250 um bare fiber 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.

Installation method
Aerial.

Standards
YD/T901-2009
IEC 60794-1

Features
  • High tensile strength of stranded wires meet the requirement of self-supporting and reduce the installation cost
  • Good mechanical and temperature performance
  • High strength loose tube that is hydrolysis resistant
  • Special tube filling compound ensure a critical protection of fiber
  • PSP enhancing moisture-proof
  • Small diameter, light weight and friendly installation
  • Long delivery length and low price.
Specificatoins

Transmission Characteristics

G.652G.65550/125μm62.5/125μm
Attenuation
(+20℃)
@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 Aperture0.200±0.015NA0.275±0.015NA
Cable Cut-off Wavelengthλcc≤1260nm≤1480nm
Cable TypeFiber CountCable Diameter (mm)Supprting wire spec.Connection DiameterCable Weight kg/kmTensile Strength (N)Crush Resistance (N/100mm)Bending Radius mm
Long TermShort TermLong TermShort TermStaticDynamic
GYXTC8A-2~122~127.7 x 14.5Φ1.0mm*7
Stranded wires
Height×Width
3.0×2.5 mm
1206001500300100010D20D
GYXTC8A-12~2414~248.2x 15.1Φ1.0mm*7
Stranded wires
Height×Width
3.0×2.5 mm
1306001500300100010D20D
Applications
  • FTTH Network GPON, EPON.
  • Rural communication
  • Local trunk line
  • CATV
  • Computer networks system
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