Optický kábel LANBERG FO-SASA-SS21-0200-WH, 20 m, G.657.A2, SC–SC, 125 µm, biely

LANBERG FO-SASA-SS21-0200-WH is a 20 m single-mode fibre optic patch cable with G.657.A2 fibre and 9/125 µm core/cladding diameter. The cable is simplex, LSZH-coated and terminated with SC connectors on both ends (SC–SC) with APC polishing for low back reflection. It is designed for indoor optical runs, patching and interconnects where low bend loss and compact routing are required.

Advantages

This LANBERG single-mode cable offers low insertion loss (< 0.25 dB) and high return loss (> 60 dB) thanks to APC-polished SC connectors and quality G.657.A2 fibre. The LSZH jacket reduces smoke and toxic gas emission in case of fire, and the 3.0 mm simplex construction with 8 mm minimum bend radius permits routing in confined spaces without significant signal degradation.

Suitable for

• Indoor patching between optical equipment and patch panels
• Interconnects in telecom and data centre racks
• Short indoor fibre runs where tight bends or limited routing space occur

Key specifications

• Connector type: SC–SC (APC)
• Polishing standard: APC
• Fiber type: G.657.A2 single-mode (SM)
• Fiber diameter: 9/125 µm
• Cable construction: Simplex, diameter 3.0 mm
• Coating: LSZH
• Insertion loss: < 0.25 dB
• Return loss: > 60 dB
• Operating temperature: -40 – 85 °C
• Minimum bend radius: 8 mm
• Color: White
• Cable length: 20 m

How to use

Connect the SC connectors to corresponding SC ports on networking equipment or patch panels, ensuring correct alignment and a clean connector end-face. Route the 3.0 mm simplex cable avoiding sharp edges and maintain at least the specified 8 mm bend radius when guiding the cable through conduits or trays. For best results, inspect and clean connector end-faces before connection and secure the cable to prevent strain on the connectors.

Recommendations

Use this cable for indoor installations where low bending loss is needed; avoid outdoor exposure and prolonged UV or moisture contact. Clean connectors with appropriate fibre cleaning tools and store coiled without tight twists to preserve performance.