Optical patch cable SC-SC OM3 50/125 µm multimode 1 m

Optical patch cable SC-SC OM3 50/125 µm multimode 1 m is a factory-terminated multimode fiber lead with SC connectors on both ends and OM3 performance. The cable has a 50/125 µm core/cladding geometry optimized for laser-based short-reach transmission and is supplied in a 1 metre length suitable for patching between panels, switches and transceivers in dense rack and cabinet environments.

Advantages

This OM3 multimode SC-SC patch cable delivers low insertion loss and consistent return loss across typical multimode wavelengths. Its SC push-pull connectors provide a reliable mechanical interface for patch panels and equipment. The 50/125 µm core profile supports higher modal bandwidth than OM2 multimode, improving performance for 10 GbE and short-range optical links. The compact 1 m length reduces excess slack in racks and simplifies cable routing and management.

Suitable for

• Patching between optical patch panels and network switches in data centres and server rooms
• Connecting multimode optical transceivers and modules in LAN and SAN environments
• Short-range fibre links within cabinets, racks and telecom equipment racks

Key specifications

• Fiber type: Multimode OM3
• Core/cladding diameter: 50/125 µm
• Connector type: SC simplex on both ends (SC‑SC)
• Length: 1 m
• Optimised wavelengths: typical multimode windows (850 nm, 1300 nm)
• Intended use: short-range, high-speed multimode links

How to use

Install the SC-SC OM3 patch cable by aligning the SC connectors with the corresponding adapter or port and pushing until the connector latches. Avoid excessive bending near the connector boots; maintain the manufacturer’s minimum bend radius for multimode fiber when routing the cable in racks and trays. When removing the cable, depress the SC latch and pull the connector straight out to avoid damaging the fibre endface or the adapter.

Usage recommendations

Before installation, inspect and, if necessary, clean fiber endfaces using appropriate fibre cleaning tools. Label both ends to reflect port mappings and avoid exceeding bend radius or applying tensile stress. Use this 1 m OM3 SC-SC patch cable for short-range, high-bandwidth links; for longer distance multimode runs consider higher-performance OM4 or singlemode alternatives depending on system requirements.