Optical fiber cable SOLARIX DROP 12vl Corning SM09/125 G.657A2 500 m LSZH

Optical fiber cable SOLARIX DROP 12vl Corning SM09/125 G.657A2 is a 500 m LSZH (LSOH) drop cable designed for indoor and outdoor routing. The cable uses Corning single-mode fibers compliant with ITU-T G.657.A2, providing low bending loss and suitability for tight spaces. The outer sheath is low-smoke zero-halogen and UV-stabilised; the cable is dielectric and offers a short-term tensile strength of 1000 N. The construction is gel-free and intended for FTTH drop lines and building distribution where flexible, compact routing is required.

Advantages

The SOLARIX DROP cable is 100% dielectric with no metallic elements, which prevents electrical conductivity and corrosion risks. It uses Corning G.657.A2 fibers for high flexibility and low bending loss, enabling reliable performance in confined installations. The LSOH/LSZH outer sheath is UV-stable and low-smoke zero-halogen, reducing toxic gas and smoke in case of fire. The cable also provides high short-term tensile resistance (1000 N) for safe handling during installation.

Suitable for

• FTTH drop connections
• Indoor risers and building distribution
• Outdoor aerial spans between poles (short runs)
• Tight routing and installations with small bend radii

Key specifications

• Manufacturer / model: SOLARIX SXKO-DROP-12-OS-LSOH
• Length: 500 m
• Fiber count / type: 12 visible loose tubes, single-mode 9/125 µm (SM09/125)
• Fiber specification: ITU-T G.657.A2 (Corning)
• Attenuation: ≤0.35 dB/km at 1310 nm; ≤0.20 dB/km at 1550 nm
• Sheath: LSOH / LSZH, UV-stable, gel-free
• Flame reaction class: Eca
• Cable diameter: 3.8 ±0.2 mm
• Weight: 13.5 kg/km
• Short-term tensile strength: 1000 N
• Short-term compressive resistance: 500 N / 100 mm
• Operating temperature: -20 °C to 50 °C; Installation: -5 °C to 40 °C; Storage: -25 °C to 60 °C
• Minimum bending radius (short-term): 4 × D; (long-term): 7 × D

How to use

Install the SOLARIX DROP 12vl cable according to standard fibre handling procedures. Route the cable along the planned path, avoiding sharp bends and protecting it at entry points. Use appropriate tension control when pulling to ensure the short-term tensile limit (1000 N) is not exceeded. For aerial spans between poles, apply suitable support and anchor points and limit single-span lengths according to local guidelines. Terminate fibers using compatible connectors or splice in a compliant enclosure to preserve the G.657.A2 bending performance.

Usage recommendations

Do not exceed the specified short-term tensile and compressive limits, and maintain the minimum bending radius during installation and operation. Store the cable in a dry area within the recommended temperature range and avoid prolonged exposure to direct sunlight if not UV-protected during storage.