Description
The A-DQ(BN)2Y single loose tube cable is designed as a lightweight and versatile outdoor optical cable solution, ideal for duct installations and environments where mechanical loads are moderate but long-term transmission reliability remains essential. Its central loose tube—a compact, gel-filled optical unit—houses optical fibers and provides consistent protection against moisture, micro-bending and thermal fluctuations. By isolating the fibers within a single, stabilized tube, the cable maintains predictable optical performance across a wide operating temperature range.
Non-metallic strength members embedded around the tube create a balanced structure that resists tensile forces during installation while keeping the design fully dielectric. This makes the cable suitable for areas with electromagnetic exposure, shared utility corridors or routes where lightning safety considerations are critical. A high-density polyethylene outer sheath forms a protective envelope against abrasion, UV exposure and general outdoor environmental stresses.
This structure makes the cable particularly well-suited for long duct runs, campus networks, feeder routes and access network segments where ease of installation translates directly to reduced deployment time. The gel-filled central tube ensures continuous water blocking, enabling the cable to maintain its optical characteristics even in humid or moisture-prone ducts.
With a favorable strength-to-weight ratio, good tensile performance and resilient environmental protection, the A-DQ(BN)2Y cable supports reliable operation in telecom infrastructure, data transport networks, industrial facilities and utility corridors. It offers a dependable balance of mechanical robustness and installation efficiency, making it a practical solution for a broad range of outdoor fiber deployments.
Manufactured in accordance with IEC, EN and ITU-T guidelines, the A-DQ(BN)2Y single loose tube cable delivers stable long-term service life, ensuring consistent network performance wherever a compact, fully dielectric outdoor cable is required.
