Ekivalan OS2 Duplex -patchkaapeli, SC APC – SC APC, 9/125 µm, LSZH, keltainen, 1 m COZ008DADA2SJ0010A

Fibre optic links in data centres and telecom rooms often fail because of poor return loss or mismatched connectors. This Ekivalan OS2 single-mode duplex patch cable eliminates that risk with SC APC connectors on both ends, delivering a return loss of ≥60 dB for stable, high-performance connections.

Who is it for

Network engineers and installers who need a reliable, pre-terminated fibre jumper for FTTH, LAN backbones, or data centre patching. The 1-metre length is ideal for short links between patch panels and equipment.

Main features

• OS2 single-mode fibre, 9/125 µm core/cladding, optimized for 1310 nm and 1550 nm wavelengths
• Duplex construction with two fibres, yellow LSZH jacket for low smoke and zero halogen in case of fire
• SC APC to SC APC connectors with angled polish for low back reflection (return loss ≥60 dB)
• Insertion loss ≤0.3 dB per connector, ensuring minimal signal degradation
• 3.0 mm cable diameter, flexible and easy to route in dense fibre trays

Specifications

• Fibre type: OS2 single-mode
• Core/cladding diameter: 9/125 µm
• Cable length: 1.0 m
• Connector 1: SC APC
• Connector 2: SC APC
• Connector polish: APC
• Insertion loss: ≤0.3 dB
• Return loss: ≥60 dB
• Jacket material: LSZH
• Cable diameter: 3.0 mm
• Attenuation: ≤0.35 dB/km @ 1310 nm, ≤0.25 dB/km @ 1550 nm
• Operating temperature: -20°C to 70°C

Tips

Always clean the connector end faces before mating to avoid contamination and signal loss. For longer runs, consider using a cable with a higher bend radius to prevent microbending losses.