Fiber Optic SFP Transceiver CBO SFP-1G-MMF-2KM — 1 Gbps, multimode, 2 km

CBO SFP-1G-MMF-2KM is a fiber optic SFP transceiver that supports a 1 Gbps data rate over multimode fiber up to 2 km. The module uses the compact SFP form factor designed for insertion into switches, routers and media converters to provide short‑reach fiber connectivity without requiring changes to existing equipment. Hot‑swap capability and standardized electrical/optical interfaces simplify installation and maintenance in enterprise networks, data centers and telecom environments.

Advantages

The transceiver delivers reliable 1 Gbps performance over multimode links up to 2 km, offering stable optical transmission for short‑reach applications. Its compact SFP footprint conserves port space and allows easy replacement or upgrades. The module is compatible with a wide range of networking devices and supports hot‑plugging for minimal service interruption. Low power consumption and industry‑standard signaling ensure predictable integration into network infrastructures.

Suitable for

• Short‑reach fiber links between switches in wiring closets and small data rooms
• Fiber uplinks to distribution switches and aggregation points within enterprise networks
• Connections between routers and media converters in campus and branch environments
• Data center access layer links over multimode fiber
• Telecom applications requiring 1 Gbps multimode connectivity up to 2 km

Key specifications

• Data rate: 1 Gbps
• Fiber type: Multimode fiber (MMF)
• Maximum reach: up to 2 km over MMF
• Form factor: Small Form‑Factor Pluggable (SFP)
• Optical interface: Duplex LC connector
• Compatibility: Designed for switches, routers and media converters with SFP slots
• Power consumption: low power design suitable for dense port deployments

How to use

Insert the SFP module into a compatible SFP port on your switch, router or media converter until it clicks into place, then secure the device according to the equipment manufacturer's instructions. Attach a duplex multimode LC fiber patch cable to the optical interface, observing proper polarity. Allow the device and connected equipment to negotiate link parameters; link status indicators on the host device will show when the connection is established. For removal, power down the port if recommended by the equipment vendor, depress the module's release mechanism and pull it straight out to avoid connector damage.

Recommendations

Use high-quality multimode fiber and properly rated LC patch cords; maintain clean connectors and follow standard fiber handling procedures to achieve optimal performance and to minimize insertion loss and reflections. Verify compatibility with the host equipment and firmware if vendor-specific interoperability lists are provided.