SFP multimode fiber transceiver CBO SFP-1G-MMF-2KM 1 Gbps, reach 2 km

The CBO SFP-1G-MMF-2KM is a compact SFP multimode fiber transceiver offering 1 Gbps data rate and an optical reach of up to 2 km over multimode fiber. Engineered for insertion into standard SFP ports on switches, routers and optical equipment, the module supports typical 1G links for network uplinks, server connections and campus or building backbone segments. The transceiver provides a low-latency, single-channel optical link with hot-swap installation for minimal service disruption.

Advantages

This SFP module delivers reliable 1 Gbps multimode connectivity with a 2 km reach, enabling flexible network design without the need for electrical-to-optical media converters. Its compact SFP form factor ensures compatibility with a wide range of networking devices that accept SFP optics. The transceiver supports hot-swappable installation for fast replacement or upgrades and is intended for stable, low-latency operation in access and aggregation layers.

Suitable for

• 1 Gbps uplinks between switches in campus or building networks
• Server-to-switch fiber connections in data rooms
• Short to medium backbone links inside facilities up to 2 km
• Optical port expansion or spare module for network equipment

Key specifications

• Data rate: 1 Gbps (full duplex)
• Fiber type: multimode fiber
• Maximum reach: up to 2 km on multimode fiber
• Form factor: SFP (small form-factor pluggable)
• Interface: optical duplex LC connector
• Operating mode: hot-swappable plug-in module
• Typical application: uplinks, server connections, campus backbone segments

How to use

Insert the transceiver into a compatible SFP slot on a switch, router or optical device until it clicks into place. Connect multimode fiber cables with LC connectors to the module's optical ports, ensuring correct transmit/receive orientation. Configure the network device port for 1 Gbps operation if manual settings are required. For replacement, power down the port according to device instructions if hot-swap is not supported, otherwise remove and insert the module while the system is running.

Recommendations

Verify device compatibility with SFP multimode optics before installation and use multimode fiber rated for the required distance. Clean LC connectors prior to mating and follow ESD precautions when handling the module. Monitor link status after installation and keep spare modules accessible for rapid replacement.