
Armored GYXTW outdoor fiber cable with steel tape, central strength, and up to 24 cores | GYXTW Series
The GYXTW outdoor fiber optic cable is a high-performance solution from Fibramérica designed for aerial and duct installations. With options ranging from 2 to 24 cores, it delivers exceptional mechanical reliability and optical stability for telecom, CCTV, and data transmission networks.
This cable features a centrally placed steel wire strength member surrounded by a loose tube filled with water-blocking gel to protect G.652D single-mode fibers. Reinforced with a bonded corrugated steel tape armor, the GYXTW offers excellent tensile strength and crush resistance, making it suitable for harsh environments and long-term durability.
Its small outer diameter, lightweight design, and robust structure allow for fast and efficient installation. The stable fiber excess length control ensures minimal attenuation and consistent dispersion characteristics over time, even under thermal or mechanical stress.
Compliant with international standards including ITU-T G.652D, IEC60973-2-50, and YD/T 901-2009, the GYXTW is an ideal choice for operators seeking a cost-effective, rugged, and future-proof outdoor fiber optic cable.
• Available from 2 to 24 fiber cores
• Central steel strength member for high tension resistance
• Water-blocking loose tube filled with gel
• Corrugated steel tape armor for crush protection
• PE outer sheath with excellent UV resistance
• Stable excess fiber length, low additional attenuation
• Lightweight, small diameter, easy to install
• Wide temperature range: –40 °C to +60 °C
• Compliant with G.652D, IEC60973, YD/T 901-2009
| Specification | Details |
|---|---|
| Model | GYXTW Series |
| Fiber Type | G.652D Single-mode |
| Core Count | 2–24 |
| Loose Tube Material | PBT (filled with gel) |
| Armor | Corrugated steel tape |
| Outer Sheath | Polyethylene (PE) |
| Tensile Strength | 1500 N |
| Crush Resistance | 1100 N (long), 2200 N (short) |
| Cable Diameter | 7.8–8.5 mm |
| Weight | 70–80 kg/km |
| Temperature Range | –40 °C to +60 °C |
| Standards | ITU-T G.652D, IEC60973-2-50, YD/T 901-2009 |
GYXTW, armored fiber optic cable, outdoor fiber cable, 24-core fiber, loose tube cable, G.652D fiber, aerial fiber optic, duct cable