SpeedyCables OS2 LC-LC Single-Mode Fiber Patch Cable 3M

SpeedyCables OS2 LC to LC 3M (10ft) single-mode fiber patch cables — 6-pack — deliver low-loss, long-distance duplex connections in an LSZH jacket for safe, high-density networks.

These SpeedyCables OS2 LC-to-LC fiber jumpers are precision-built for backbone links, data centers, telecom racks and any installation that requires consistent single-mode performance. Each 3-meter (10-foot) cable uses 9/125µm fiber with UPC polished LC connectors, engineered to keep insertion loss minimal while enabling Gigabit and 10Gb Ethernet connectivity. The low-smoke zero-halogen (LSZH) jacket and bend-insensitive design make this set practical for both equipment rooms and tighter cable pathways where safety and flexibility matter.

How do these cables maintain signal quality across long runs?

The OS2 single-mode fiber and UPC-polished LC connectors reduce reflection and insertion loss, preserving signal integrity even over extended distances. That combination is tuned for low attenuation and consistent optical performance suitable for core-to-edge links.

• UPC connector polish and precise ferrule alignment for ≤0.3 dB insertion loss
• 9/125µm single-mode OS2 fiber optimized for long-distance transmission
• Performance suitable for 1G and 10G Ethernet and SFP+ transceivers

Are these cables safe for indoor and high-density installations?

Yes — the LSZH jacket minimizes smoke and avoids halogen gases if heated, improving safety in enclosed spaces. The cable’s flexibility and small minimum bend radius allow routing through cabinets and conduit without compromising performance.

• Low Smoke Zero Halogen outer jacket for reduced toxic emissions
• 7.5mm minimum bend radius to prevent macro-bending loss in tight pathways
• Durable construction for repeated moves and patching

How will these 3-meter jumpers fit into my existing network equipment?

The LC duplex connectors are one of the most common small-form-factor terminations, compatible with LC ports on switches, media converters and transceivers. These cables work directly with standard LC-LC patch panels and SFP/SFP+ modules used in modern enterprise and telecom environments.

• Duplex LC to LC terminations for straightforward plug-and-play patching
• Compatible with SFP+ transceivers, Ethernet switches and fiber patch panels
• Standard 3m length reduces excess slack in mid-rack and cabinet setups

What installation benefits does a 6-pack offer for technicians?

Buying a 6-pack simplifies deployment across a rack or row by providing uniform length and performance across multiple runs. It reduces ordering complexity, ensures connector consistency, and saves time during staging and labeling.

• Six identical 3m jumpers for consistent rack-to-rack patching
• Reduces inventory variety and simplifies spare management
• Pre-tested factory assemblies to speed up commissioning

Who is this for? Network engineers, data center technicians, AV integrators and telecom installers who need reliable single-mode LC-LC patching with safety-conscious jacketing will find these SpeedyCables jumpers useful. They suit projects where 10Gb-capable links, clean insertion loss figures, and low-smoke materials are priorities — especially in high-density racks, shared facilities, or any installation that benefits from standardized, ready-to-deploy cable bundles.