Cabo de rede de fibra ótica LSZH OM2 multimodo duplex ST-ST 50/125 3m RL1503

Fiber optic links in office or industrial environments often fail because standard cables release toxic smoke and corrosive gases during a fire. This ACT patch cable uses a Low Smoke Zero Halogen (LSZH) jacket to reduce that risk, while the OM2 multimode core supports reliable gigabit transmission over short distances.

Who is it for

Network installers and IT technicians who need a dependable 3-meter duplex fiber connection between ST-terminated equipment, such as patch panels, media converters, or older switches, in buildings where fire safety and low smoke emission are a concern.

Main features

• OM2 multimode fiber with 50/125 µm core/cladding diameter
• Duplex construction with ST connectors on both ends
• LSZH jacket for low smoke and halogen-free fire behavior
• 3-meter length suits short rack or wall-mount links
• Attenuation ≤ 3.0 dB/km at 850 nm and ≤ 1.0 dB/km at 1300 nm
• Insertion loss ≤ 0.3 dB and return loss ≥ 30 dB

Specifications

• Cable length: 3 m
• Fiber type: Multimode OM2
• Core/cladding: 50/125 µm
• Connector A: ST
• Connector B: ST
• Cable structure: Duplex
• Jacket material: LSZH
• Jacket colour: Orange
• Attenuation at 850 nm: ≤ 3.0 dB/km
• Attenuation at 1300 nm: ≤ 1.0 dB/km
• Bandwidth at 850 nm: 500 MHz·km
• Bandwidth at 1300 nm: 500 MHz·km
• Insertion loss: ≤ 0.3 dB
• Return loss: ≥ 30 dB

Tips

Always inspect and clean ST connector end faces before mating to avoid signal loss. Use dust caps when the cable is not connected.