Tecline HD Fibre Optic Patch Cable, Singlemode OS2 9/125 µm, LC Duplex to LC Duplex, Yellow, 20 m 799LL20

In data centres and telecom rooms, unreliable fibre links cause downtime and troubleshooting headaches. This Tecline HD fibre optic patch cable delivers a stable, low-loss singelmode connection between LC Duplex ports, ensuring consistent performance for high-speed networks.

Who is it for

Network engineers, data centre technicians, and IT professionals who need a dependable, ready-to-use OS2 patch cable for backbone links, server connections, or structured cabling. It suits installations requiring 20 metres of reach with minimal signal degradation.

Main features

• Singlemode OS2 fibre with 9/125 µm core/cladding for long-distance transmission.
• LC Duplex connectors on both ends with UPC polish for low insertion loss.
• Yellow jacket for high visibility and easy identification in dense racks.
• Supports wavelengths 1310 nm and 1550 nm for versatile network use.
• 20 m length covers longer patch runs without excess slack.

Specifications

• Cable type: Fibre optic patch cable, duplex
• Fibre mode: Singlemode OS2
• Core/cladding diameter: 9/125 µm
• Connector type: LC Duplex to LC Duplex
• Connector polish: UPC
• Cable length: 20 m
• Jacket colour: Yellow
• Number of fibres: 2
• Insertion loss: ≤ 0.3 dB
• Return loss: ≥ 50 dB
• Operating temperature: -20°C to 70°C
• Storage temperature: -40°C to 85°C

Tips

Keep bend radius above the manufacturer's minimum to avoid microbending losses. Use dust caps when connectors are unplugged to maintain performance.