SpeedyFiberTX 4-Pack LC to LC Patch Cables – 1 ft Duplex, Corning SMF-28 9/125µm, Yellow Riser OFNR

Overview

SpeedyFiberTX 4-pack LC to LC patch cables combine premium Corning SMF-28 singlemode fiber with compact LC duplex terminations. Each 1 foot link uses a yellow riser OFNR jacket designed for indoor routing in racks, closets, and telecom enclosures. The short length supports clean, point-to-point connections in tight spaces, helping you organize a streamlined fiber path without excess slack.

Why choose these cables

These cables are built for reliable, efficient deployments in modern networks. The 2.0 mm zipcord design and short connector boots make handling easier in dense cabinets. Color coded heat shrink tubing aids quick channel mapping, reducing the chance of misidentification during installs or replacements.

• Lightweight and flexible design for rapid deployment
• Riser rated OFNR jacket for indoor use
• Color coded yellow to yellow and white to white for simple channel identification

Key specifications and performance

Operating wavelength spans 1285 to 1625 nm. Insertion loss is rated at ≤ 0.2 dB, with return loss ≥ 50 dB. Attenuation at 1310 nm is ≤ 0.32 dB per km and at 1550 nm ≤ 0.18 dB per km. The cables perform across a wide temperature range from -20 C to +70 C, and comply with ITU, UL, CE, IEC, TIA, and RoHS standards.

Applications and use cases

These patch cables are well suited for storage area networks, data centers, and enterprise networks where stable singlemode links are needed. They pair with SFP transceivers, Ethernet switches, and media converters, supporting fiber to the home, regional and metro networks, or campus deployments.

• Data center rack cabling and inter-switch connections
• FTTH and metro network backbones
• Rack-to-rack and device-to-device links with minimal downtime
• Maintenance swaps and moves with predictable performance

Quality and compliance

Each LC termination is tested to ensure consistent network performance. The fiber uses Corning SMF-28 Ultra Optical Fiber, combining low loss with improved macrobend performance. The 2.0 mm zipcord jacket provides a compact routing option while meeting safety standards, and the OFNR jacket adds a layer of fire safety for indoor installations.