Glasvezeltransceiver CBO SFP-1G-MMF-2KM 1 Gbit/s multimode 2 km

The BlueOptics Fiber Optic Transceiver CBO SFP-1G-MMF-2KM is a compact SFP module that delivers 1 Gbps data transmission over multimode fiber up to 2 km. Designed for insertion into standard SFP ports on switches, routers and media converters, this hot-pluggable transceiver supports optical uplinks and link extensions in data centers, campus networks and enterprise installations. The module follows common SFP mechanical and optical conventions to ensure compatibility with a wide range of network equipment.

Advantages

This SFP transceiver offers a reliable 1 Gbps multimode fiber link with a reach of up to 2 km, enabling flexible network design and straightforward link extension without replacing existing copper infrastructure. The hot-pluggable SFP form factor simplifies installation and maintenance, allowing rapid swap-out with minimal downtime. Its compact size and industry-standard interface make it suitable for dense switch ports and modular equipment.

Suitable for

• Aggregating access switches to distribution switches over multimode fiber
• Extending server or storage connections inside data centers
• Creating fiber uplinks in campus and enterprise networks
• Replacing or upgrading existing SFP ports to enable optical links

Key specifications

• Data rate: 1 Gbps (Gigabit Ethernet compatible)
• Fiber type: multimode fiber (MMF)
• Maximum reach: up to 2 km over MMF
• Form factor: SFP (Small Form-factor Pluggable), hot-pluggable
• Connector type: LC duplex connector
• Operating temperature range: standard commercial range (device-compatible)

How to use

Insert the transceiver into an available SFP port on the switch, router or media converter until it locks in place. Connect the LC duplex multimode fiber patch cable to the transceiver, ensuring correct transmit/receive orientation. After insertion and fiber connection, verify link status LEDs on the host device and confirm network configuration (speed and duplex, if required). For hot-swap replacement, remove the existing transceiver following the host equipment’s safe-removal procedure before inserting this module.

Recommendations

Use certified multimode fiber and LC duplex patch cables to achieve the specified 2 km reach; check distance limits based on fiber type and link budget. Avoid bending or stressing fiber cables near the transceiver connector, and follow the host device manufacturer’s guidelines for SFP compatibility and firmware settings.