EFB Duplex Fiber Patch Cable SC-ST OM3 50/125µm LSZH Aqua 5m

With a typical insertion loss of just ≤0.3 dB, this EFB duplex fiber patch cable ensures exceptional signal integrity for 10 Gigabit Ethernet over 5 meters of OM3 multimode fiber. The SC to ST connectors and 50/125µm core/cladding make it a dependable backbone for data centers and LANs.

Overview

The EFB O7353.5 is a duplex multimode fiber optic patch cable engineered for high-performance networking. It features OM3 laser-optimized fiber, supporting 10GBASE-SR Ethernet up to 300 meters, ideal for backbone connections, server rooms, and high-density patching. Terminated with an SC connector on one end and an ST connector on the other, both with PC (physical contact) polish for low back reflection.

What stands out

• OM3 50/125µm multimode fiber supports 10 Gbps data rates for demanding applications.
• Low insertion loss (≤0.3 dB) and high return loss (≥30 dB) ensure reliable signal transmission.
• LSZH (Low Smoke Zero Halogen) jacket in aqua color provides safety and easy identification.
• Duplex construction with two fibers enables simultaneous bidirectional communication.
• 3.0mm cable diameter balances flexibility and durability for easy installation.

Technical details

• Cable length: 5 m
• Connector A: SC (male)
• Connector B: ST (male)
• Fiber type: Multimode OM3
• Core/cladding diameter: 50/125 µm
• Jacket material: LSZH (Low Smoke Zero Halogen)
• Jacket color: Aqua
• Cable diameter: 3.0 mm
• Number of fibers: 2
• Insertion loss (typical): ≤ 0.3 dB
• Return loss (typical): ≥ 30 dB
• Attenuation at 850nm: ≤ 3.0 dB/km
• Attenuation at 1300nm: ≤ 1.0 dB/km
• Operating temperature: -20°C to 70°C
• Standards compliance: IEC 60794-2, TIA/EIA-568-C.3, RoHS, REACH

Our verdict

A high-quality OM3 patch cable that delivers low loss and reliable 10G performance, with a safe LSZH jacket and durable construction for professional installations.