1.fiber optic cable
2.Crush resistance and flexibility
3..APL moisture barrier
4.PSP enhancing moisture-proof
Fiber optic cable /outdoor cable / communication cable
Stranded Loose Tube Armored Cable (GYTA53)
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 steel wire sometimes sheathed with polyethyene (PE) for cable with high fiber count, locates in the center of core as a metallic strength member. Tubes (and fillers) are stranded around the strength member into a compact and circular cable core. An Aluminum Polyethyene Laminate (APL) is applied around the cable core, which is fillied with the filling compound to protect it from water ingress. Then the cable core is covered with a thin PE inner sheath. After the PSP is longitudinally applied over th inner sheath, the cable is completed with a polyethylene (PE) sheath.
Characteristics
1.Good mechnical and temperature performance
2.High strength loose tube that is hydrolysis resistant
3.Crush resistance and flexibility
4.The following measures are take to ensure the cable watertight:
steel wire used as the central strength memberLoose tube filling compound100% cable core fillingAPL moisture barrier PSP enhancing moisture-proofWater-blocking materialCable Structure
Optical Charactersitics
| G..652 | G.655 | 50/125μm | 62.5/125μm | |
Attenuation(+20°C) | @850nm |
|
| ≤3.0dB/km | ≤3.0dB/km |
@1300nm |
|
| ≤1.0dB/km | ≤1.0dB/km | |
@1310nm | ≤0.36dB/km | ≤0.40dB/km |
|
| |
@1550nm | ≤0.22dB/km | ≤0.23dB/km |
|
| |
Bandwidth(class A) | @850nm |
|
| ≥600MHz·km | ≥200MHz·km |
@1300nm |
|
| ≥1200MHz·km | ≥600MHz·km | |
Numerical Aperture |
|
| 0.200±0.015NA | 0.275±0.015NA | |
Cable Cut-off Wavelengthλcc | ≤1260nm | ≤1450nm |
|
| |
Standards
Govo GYTA53 cable complies with Standard YD/T 901-2001 as well as IEC 60794-1.
Why Purchase from us
1. Quality product
2. Competitive price
3. Custom made products
4. One year warranty
5. Fast delivery with bulk order
6. Low cost International shipping
Shanghai Govo Telecommunication Technology Co.,Ltd.
Your reliable supplier and partner!
For more information,please visit our website at www.gwfiber.com
