GYFTC8Y 14-18core Anti-Bending Stable Figure 8 Aerial Fiber Optic Cable for Communication

The structure of GYFTC8Y anti-bending stable aerial fiber cable is to insert 250 µm optical fiber into a loose tube made of high modulus material, and fill the loose tube with waterproof compound. The center of the cable core is a non-metallic reinforced core, and a loose sleeve (and filling rope) is twisted around the center reinforced core to form a compact and circular cable core. The cable core is longitudinally wrapped with a layer of water blocking tape and integrated with steel wire strands into an 8-shaped polyethylene sheath to form a cable.

Standard

YD/T 1155 , IEC 60794-1;

Feature

1.Steel wire strands have extremely high tensile strength, making them easy for self-supporting overhead laying and reducing installation costs;
2. Aerial Fiber cable have excellent mechanical properties and temperature characteristics;
3.The loose tube material itself has good hydrolysis resistance and high strength;
4.The tube is filled with special ointment to provide critical protection for the optical fiber;
5.Take the following measures to ensure the waterproof performance of the figure 8 aerial fiber cable:
-Single FRP center reinforcement core;
-Filling special waterproof compounds inside the loose tube;
-Complete cable core filling;

Characters

Cable Type Fiber no. Loose Tuber No. Filler No. Cable Weight
(kg/km)
Tensile Strength
Long/short term
(N)
Crush Resistance
Long/short term
(N/100mm)
Bending Radius
Static/dymatic
(mm)
GYTC8Y-2~6Xn 2~6 1 4 158 According to the diameter of suspension wire 300/1000 10D/20D
GYTC8Y-8~12Xn 8~12 2 3 158
GYTC8Y-14~18Xn 14~18 3 2 158
GYTC8Y-20~24Xn 20~24 4 1 158
GYTC8Y-26~30Xn 26~30 5 0 158
GYTC8Y-32~36Xn 32~36 6 0 167
GYTC8Y-38~48Xn 38~48 4 1 172
GYTC8Y-50~60Xn 50~60 5 0 172

Storage,Working Temperature: -40ºC~+70ºC

Fiber Type Attenuation
(+20ºC)
Tape Width NA Cable Cut-off Wavelength
@850nm @1300nm @1310nm @1550nm @850nm @1300nm
G.652 ≤0.36dB/km ≤0.22dB/km ≤1260nm
G.655 ≤0.40dB/km ≤0.23dB/km ≤1450nm
50/125μm ≤3.3dB/km ≤1.2dB/km ≥500MHz·km ≥500MHz·km 0.200±0.015 NA
62.5/125μm ≤3.5dB/km ≤1.2dB/km ≥200MHz·km ≥500MHz·km 0.275±0.015 NA

Packaging:Standard disc tools;

 

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