Telegärtner Singlemode LC-Duplex to SC-Duplex Fiber Optic Patch Cable, 3m, LSZH, Yellow L00890A0041

In modern data centers and enterprise networks, unreliable fiber connections can bring operations to a halt. The Telegärtner L00890A0041 Singlemode Patch Cable eliminates that risk with precision-manufactured LC-Duplex to SC-Duplex connectors and bend-insensitive G.657.A1 fiber, ensuring stable, low-loss links for high-speed optical transmission.

Who is it for

Network engineers, data center managers, and telecom technicians who need a dependable, plug-and-play fiber optic cable for indoor singlemode applications. Ideal for connecting switches, routers, patch panels, and optical distribution frames in enterprise backbones, campus networks, and server rooms.

Main features

• Singlemode 9/125 µm fiber with ITU-T G.657.A1 bend-insensitive construction for reliable performance even in tight cable management spaces.
• LC-Duplex to SC-Duplex UPC polished connectors with maximum insertion loss of 0.3 dB and minimum return loss of 50 dB for excellent signal integrity.
• 3-meter length with LSZH (Low Smoke Zero Halogen) yellow jacket, meeting fire safety requirements for indoor environments.
• Duplex design with two fibers, supporting bidirectional communication for modern network protocols.
• Compliant with RoHS and REACH, ensuring environmental and safety standards.

Specifications

• Product Type: Fiber Optic Patch Cable
• Fiber Mode: Singlemode (SM)
• Connector Type A: LC-Duplex
• Connector Type B: SC-Duplex
• Fiber Standard: ITU-T G.657.A1 (Bend-Insensitive)
• Core Diameter: 9 µm
• Cladding Diameter: 125 µm
• Cable Length: 3 m
• Number of Fibers: 2 (Duplex)
• Jacket Material: LSZH (Low Smoke Zero Halogen)
• Jacket Color: Yellow
• Cable Diameter: 3.0 mm
• Insertion Loss (max.): 0.3 dB
• Return Loss (min.): 50 dB
• Connector Polish: UPC (Ultra Physical Contact)
• Operating Temperature Range: -20°C to +70°C
• Storage Temperature Range: -20°C to +70°C
• Application: Indoor
• Compliance: RoHS, REACH

Tips

For optimal performance, avoid bending the cable beyond the recommended bend radius. Store in a clean, dry environment when not in use. Always inspect connectors for dust before installation and use appropriate cleaning tools to maintain signal quality.