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

The CBO SFP-1G-MMF-2KM is a compact SFP fiber optic transceiver that supports 1 Gbps data transmission over multimode fiber with a maximum reach of up to 2 km. Designed for use in network switches, routers and media converters with SFP slots, this module provides a standardized optical interface for establishing point-to-point links in enterprise networks, campus backbones and server room interconnects. The module is hot-pluggable and conforms to the common SFP form factor for simple integration into existing fiber infrastructure.

Advantages

This 1G multimode SFP transceiver delivers reliable optical connectivity with low power consumption and a compact footprint. Its hot-pluggable design allows replacement or upgrade without powering down equipment, and the standardized connector and electrical interface ensure compatibility with a wide range of SFP-capable network devices. The module’s optical reach of up to 2 km over multimode fiber makes it suitable for short- to medium-distance links within buildings or across adjacent sites.

Suitable for

• Short- and medium-range fiber links in enterprise LANs and campus networks
• Server room and data center uplinks between switches and aggregation devices
• Access layer and distribution layer connections requiring 1 Gbps optical ports
• Replacement or upgrade of existing multimode optical transceivers

Key specifications

• Form factor: SFP (Small Form-factor Pluggable)
• Data rate: 1 Gbps (full duplex)
• Fiber type: Multimode fiber (MMF)
• Maximum reach: up to 2 km over multimode fiber
• Connector type: standard LC duplex optical connector
• Operating temperature range: typical commercial range suitable for network equipment
• Power consumption: low-profile SFP-class power usage
• Hot-pluggable: supports insertion and removal without shutting down host device

How to use

Install the transceiver into an available SFP slot on a compatible switch, router or media converter until it latches securely. Connect the multimode fiber cable terminated with LC duplex connectors to the module’s optical port, observing correct transmit/receive orientation. Configure the host device interface for 1 Gbps operation as required by your network configuration. Monitor link status and diagnostic indicators on the host device to verify proper operation. For safe handling, avoid touching the optical connector endfaces and keep dust caps on unused ports.

Recommendations

Use multimode fiber of appropriate grade (for example OM1/OM2/OM3 depending on system design) and compatible LC duplex patch cords. Verify that the host hardware supports 1 Gbps SFP modules and that link settings (speed/duplex) match on both ends. Periodically inspect and clean connector endfaces to maintain signal quality and minimize insertion loss.