ADSS outdoor fiber optic cable all-dry with a structure of Loose tube construction, tubes with dry water blocking material filled, elements (tubes and fillers when necessary) laid up around non-metallic central strength member, polyester yarns used to bind the cable core, PE inner sheath, glass yarns reinforced, and then PE outer sheath.
The GYFJH-2A1a Multimode Breakout Cable 7.0mm LSZH utilizes two simplex MM cables and two fillers stranded with aramid yarns, and then with an overall LSZH or low temperature resistance PVC jacket.
Applications:
Used on FTTA / 3G Base station
Outdoor protected branch
Telcordia GR-326 Compliant
Technology specification
Item | Technology parameter |
Cable type | GYFJH-2A1a, Ф7.0mm |
The cable weight Kg/km | 40 |
The OD of sheath mm | 7.0(+0/-0.2) |
The material of sheath | LSZH |
The thick of sheath mm | 1.0±0.1 |
The color of sheath | black |
The minimum bending radiusmm | 10D |
Attenuation dB/km | <=1.5 at 1300nm,<=3.5 at 850nm |
Short tensionN | 400 |
Short crush N/100mm | 1000 |
Using temperature ℃ | -40~+85 |
Sub-unitTechnology parameter | |
The color of tight layer | Nature |
The material of tight layer | LSZH |
The OD of tight fiber mm | 0.90±0.05 |
Fiber specification( multimode) | 50/125 |
Strength member in sub-unit | Aramid yarns |
The OD of sub-unit mm | 2.0 (out diameter control 1.9±0.1mm) |
The color of sub-unit | Gray\Orange |
The material of sub-unit | LSZH |
The color of filler | black |
The material of filler | LSZH |
The OD of filler | 2.0 (out diameter control 1.9±0.1mm) |
Strength member in sub-unit | Aramid yarns |