The DCONNECT Unitube Unarmoured Fiber Optic Cable is a compact loose tube fiber cable designed for indoor and protected outdoor backbone applications. Supporting 2 to 24 fiber cores with OS2 and OM-series fiber options, it provides reliable optical performance, excellent moisture protection, and simplified installation for enterprise, telecom, and data center networks.
Server Infrastructure
Network Deployment
Business Systems
Surveillance Networks
The DCONNECT Unitube Unarmoured Fiber Optic Cable is engineered to provide reliable, space-efficient optical connectivity for backbone and distribution networks in indoor and protected outdoor environments. Designed with a compact unitube loose tube construction, the cable supports fiber counts from 2 to 24 cores while maintaining excellent mechanical flexibility and optical performance. Compatible with OS2 single-mode and OM1, OM2, OM3, OM4, and OM5 multimode fibers, it offers deployment flexibility for enterprise campuses, telecommunications infrastructure, data centers, and building backbone systems. The gel-filled loose tube and water-blocking glass yarns protect optical fibers from moisture and environmental stress, ensuring long-term network reliability. Its lightweight design simplifies installation in ducts, conduits, risers, and protected pathways while delivering consistent transmission performance across a wide operating temperature range.
The DCONNECT Unitube Unarmoured Fiber Optic Cable combines compact construction, dependable optical performance, and efficient installation for modern fiber backbone applications. Supporting 2 to 24 optical fibers, the cable accommodates both single-mode and multimode network infrastructures while enabling flexible deployment across enterprise and telecom environments. The gel-filled loose tube construction provides excellent moisture resistance and protects fibers from mechanical stress, while water-blocking glass yarns help prevent longitudinal water ingress. Its lightweight and flexible structure allows faster installation with reduced handling effort in ducts, conduits, and indoor pathways. Available with PE or LSZH jacket options and multiple color selections, the cable adapts to different installation and fire safety requirements. Designed for long-term reliability, it offers excellent thermal stability, environmental durability, and dependable optical transmission for backbone, distribution, and access network applications.
The DCONNECT Unitube Unarmoured Fiber Optic Cable is a professional optical cable solution developed for backbone and distribution networks requiring compact size, reliable performance, and simplified installation. The unitube loose tube design isolates optical fibers from mechanical stress while maintaining stable transmission performance throughout the cable’s service life. Supporting fiber counts from 2 to 24 cores, the cable is suitable for enterprise LANs, campus networks, telecommunications systems, building backbones, CCTV infrastructures, and data center applications. Its gel-filled loose tube provides effective moisture protection, while water-blocking glass yarns minimize the risk of water penetration and fiber degradation. Manufactured using premium PBT loose tubes and high-quality LSZH or PE jacket materials, the cable delivers excellent mechanical durability, thermal stability, and environmental resistance. Compatible with OS2, OM1, OM2, OM3, OM4, and OM5 fiber standards, the DCONNECT Unitube Unarmoured Fiber Optic Cable offers a scalable and future-ready solution for high-performance fiber optic communication networks.
| Product Type | Unitube Unarmoured Fiber Optic Cable |
|---|---|
| Part Number | FC-12-LZ-B-OS2-GF-ULT |
| Fiber Count | 2–24 Cores |
| Supported Fiber Types | OS2, OM1, OM2, OM3, OM4, OM5 |
| Cable Construction | Unitube Loose Tube |
| Loose Tube Material | PBT (Polybutylene Terephthalate) |
| Fibers Per Tube | Up to 24 Fibers |
| Fiber Color Coding | 12 Standard Color Code |
| Loose Tube Diameter | 1.7 / 2.5 ± 0.1 mm |
| Peripheral Strength Member | Glass Yarn |
| Moisture Protection | Gel Filled Tube + Water Blocking Glass Yarn |
| Sheath Material | LSZH / PE |
| Sheath Color | Black (Other Colors Available) |
| Outer Sheath Thickness | 1.8 mm Minimum |
| Ripcord | 1 Polyester Ripcord |
| Cable Diameter | 7.2 ± 0.5 mm |
| Cable Weight | 85 ± 5 kg/km |
| Tensile Strength | 500 N |
| Crush Resistance | 1000 N |
| Impact Strength | 5 N·m |
| Torsion Resistance | ±180° |
| Minimum Bend Radius | 20 × Cable Diameter |
| UV Resistant | Yes (Outdoor Jacket) |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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