GoodConnections Fiber Optic Patch Cable Duplex OM3 Multimode 50/125 µm LC/SC, LSZH, Reversible Polarity, 5m, Aqua

With an insertion loss of under 0.3 dB and a robust LSZH jacket, this five-meter duplex OM3 patch cable from GoodConnections delivers high-performance connectivity between LC and SC interfaces. Engineered for demanding network environments, it ensures reliable signal transmission for data centers, enterprise networks, and high-speed storage systems.

Overview

This fiber optic patch cable features two multimode fibers with a 50/125 µm core/cladding, classified as OM3 for high-bandwidth applications. The duplex design supports bidirectional communication, while the LC to SC connector configuration makes it ideal for connecting switches, patch panels, and transceivers across a wide range of equipment. Its aqua-colored LSZH jacket provides excellent fire resistance and low smoke emission, making it safe for use in confined spaces and public buildings.

What stands out

• Reversible polarity: The polarity can be easily swapped to accommodate different equipment configurations, simplifying installation and maintenance.
• LSZH jacket: Low Smoke Zero Halogen material reduces toxic emissions during combustion, enhancing safety in critical environments.
• High performance: With attenuation of just 2.5 dB/km at 850 nm and 0.8 dB/km at 1300 nm, this cable ensures minimal signal loss.
• Broad compatibility: Supports Gigabit Ethernet, 10 Gigabit Ethernet, and Fibre Channel protocols, making it a versatile choice for modern networks.

Technical details

• Fiber Type: Multimode OM3 (50/125 µm)
• Connector A: LC Duplex
• Connector B: SC Duplex
• Number of Fibers: 2
• Cable Length: 5 m
• Jacket Material: LSZH (Low Smoke Zero Halogen)
• Jacket Color: Aqua
• Polarity: Exchangeable / Reversible
• Maximum Insertion Loss: < 0.3 dB
• Minimum Return Loss: > 30 dB
• Attenuation at 850 nm: 2.5 dB/km
• Attenuation at 1300 nm: 0.8 dB/km
• Bandwidth at 850 nm: 1500 MHz·km
• Bandwidth at 1300 nm: 500 MHz·km
• Operating Temperature: -20°C to +70°C

Our verdict

For network professionals requiring dependable 10GbE connectivity, the GoodConnections LW-805LS3 offers the right combination of performance, safety, and flexibility. Its reversible polarity and LSZH jacket make it a standout choice for both new installations and upgrades.