| Brand Name: | HX |
|---|---|
| Place of Origin: | China (Mainland) |
| optical fiber: | GYHTY |
Quick Details
Specifications
·Description
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 filling compound, it is covered with thin PE (polyethylene) inner sheath. Then, a layer of aramid yarn is applied as additional strength member and the cable is completed with a polyethylene (PE) outer sheath.
·Characteristics
· Good mechanical and temperature performance
· Aramid yarn strength member ensures good performance of tensile strength
· High strength loose 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
GYHTY cable complies with Standard YD/T 901-2001as well as IEC 60794-1.
·Optical Characteristics
|
|
G.652 |
G.655 |
50/125μm |
62.5/125μm |
|
|
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 Aperture |
|
|
0.200±0.015NA |
0.275±0.015NA |
|
|
Cable Cut-off Wavelength λcc |
≤1260nm |
≤1480nm |
|
|
|
|
Cable Type |
Fiber Count |
Tubes |
Fillers |
Cable Diameter mm |
Cable Weight kg/km |
Tensile Strength Long/Short Term N |
Crush Resistance Long/Short Term N/100mm |
Bending Radius
Static mm |
|
GYHTY-2~6 |
2~6 |
1 |
5 |
11.0 |
100 |
600/1500 |
300/1000 |
10D/20D |
|
GYHTY-8~12 |
8~12 |
2 |
4 |
11.0 |
100 |
600/1500 |
300/1000 |
10D/20D |
|
GYHTY-14~18 |
14~18 |
3 |
3 |
11.0 |
100 |
600/1500 |
300/1000 |
10D/20D |
|
GYHTY -20~24 |
20~24 |
4 |
2 |
11.0 |
100 |
600/1500 |
300/1000 |
10D/20D |
|
GYHTY-26~30 |
26~30 |
5 |
1 |
11.0 |
100 |
600/1500 |
300/1000 |
10D/20D |
|
GYHTY-32~36 |
32~36 |
6 |
0 |
11.0 |
100 |
600/1500 |
300/1000 |
10D/20D |