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

The SFP Fiber Optic Transceiver CBO SFP-1G-MMF-2KM is a compact 1 Gbps multimode SFP module designed for standard network uplinks, aggregation links and campus connections. It supports multimode fiber transmission up to 2 km and fits into SFP-compatible switches and routers. The hot-pluggable SFP form factor enables easy installation and quick replacement without powering down the host device, allowing straightforward extension or repair of existing multimode fiber links.

Advantages

This SFP transceiver provides a reliable 1 Gbps data rate over multimode fiber, offering predictable performance for short to medium-distance links. Its compact SFP design ensures compatibility with a wide range of networking equipment while supporting hot-swap operation for minimal downtime. The module is engineered to meet typical optical link requirements, simplifying deployment in campus, enterprise or data center edge environments.

Suitable for

• Gigabit uplinks between switches and aggregation points over multimode fiber
• Connecting buildings or floors within a campus over multimode cabling
• Replacing or extending existing multimode fiber links in enterprise networks
• Small data center or wiring closet connections requiring 1 Gbps optical links

Key specifications

• Data rate: 1 Gbps (full duplex)
• Fiber type: Multimode fiber (MMF)
• Maximum link distance: up to 2 km on multimode fiber
• Form factor: Small Form-factor Pluggable (SFP), hot-pluggable
• Interface: LC duplex optical connector
• Typical application: Uplinks, aggregation and campus links

How to use

Install the transceiver into an SFP port on a compatible switch or router until it clicks into place. Connect multimode fiber patch cords with LC duplex connectors, ensuring correct transmit/receive alignment. Once seated and connected, the host device should detect the module and negotiate link settings automatically at 1 Gbps. To replace the module, remove it using the release mechanism of the host port while the device remains powered if hot-swap is supported, then insert the new transceiver and reconnect the fiber.

Recommendations

Use multimode fiber patch cords of appropriate grade (for example OM1–OM4 depending on distance and system design) and verify connector cleanliness before insertion. Confirm SFP compatibility with the host device documentation if vendor-specific firmware checks are implemented. For critical links, test the optical link and verify signal levels and error rates after installation.