GYXTW Center Loose Armor Optical Cable Description
The GYXTW type optical cable places the optical fiber in a loose sleeve made of high modulus plastic,
the sleeve is filled with waterproof filler, the sleeve is lengthwise wrapped with a layer of PSP, and the
water-blocking material is filled between the PSP and the sleeve. Two parallel steel wires are placed
on both sides of the steel strip, and the optical cable is covered with a PE sheath.
Features of GYXTW Center Loose Armored Optical Cable
Good mechanical properties, good high temperature resistance
Loose casing with high strength and resistance to hydrolysis
Special casing fillers play a key role in protecting optical fibers
Anti-extrusion, good flexibility
PSP enhanced moisture resistance
Two parallel wires ensure tensile strength
Light weight, small diameter, easy installation
GYXTW Center Loose Armored Optical CableApplication:
Pipes, overhead.
*data is too long, please view it in horizontal mode.
optical properties
|
G.652 |
G.655 |
50 / 125μm |
62.5/125 μm |
---|
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 |
≤1260nm |
≤1480nm |
|
|
Storage/Operating temperature |
-40℃ ~+70℃ |
Technical parameters
Model |
Fiber Count |
Outer Diameter (mm) |
Weight (kg/km) |
Tensile Strength
Long/Short term (N) |
Crush Resistance (N/100mm) |
Bending Radius
Static/Dynamic (mm) |
---|
GYXTW-4 |
4 |
8.0 |
95 |
600/1500 |
300/1000 |
10D/20D |
GYXTW-6 |
6 |
8.0 |
105 |
1000/3000 |
1000/3000 |
10D/20D |
GYXTW-8 |
8 |
8.0 |
132 |
1000/3000 |
1000/3000 |
10D/20D |
GYXTW-12 |
12 |
8.0 |
148 |
1000/3000 |
1000/3000 |
10D/20D |