BlueOptics Duplex glasvezel-patchkabel SC-UPC/SC-APC singlemode OS2 20m

The BlueOptics SFP3232BU20MS is a high-quality duplex fibre optic patch cable designed for reliable single-mode connections. With SC-UPC to SC-APC connectors, this 20-metre cable ensures low insertion loss and high return loss, making it ideal for FTTH, telecommunications, and data centre applications. The LSZH jacket provides safety in enclosed spaces.

Advantages

This cable offers excellent signal integrity with typical insertion loss <0.3 dB and return loss >50 dB (UPC) / >60 dB (APC). The duplex configuration supports bidirectional communication, and the colour-coded connectors (blue for UPC, green for APC) prevent misconnection. OS2 grade ensures compatibility with long-haul networks.

Suitable for

• Fibre-to-the-Home (FTTH) installations
• Telecommunications networks
• Data centre patching
• Local area networks (LAN) requiring single-mode fibre

Key specifications

• Connector A: SC/UPC (Blue)
• Connector B: SC/APC (Green)
• Fibre Type: Single Mode OS2 (9/125 µm)
• Cable Length: 20 m
• Jacket Material: LSZH (Low Smoke Zero Halogen)
• Cable Colour: Blue
• Insertion Loss: <0.3 dB typical
• Return Loss: >50 dB (UPC), >60 dB (APC)
• Operating Temperature: -20°C to +70°C

Recommendations

For optimal performance, ensure connectors are clean before mating. Store in a clean, dry environment. This cable is not suitable for multimode networks.