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

CBO SFP-1G-MMF-2KM is a compact SFP fiber optic transceiver that supports 1 Gbps data rate over multimode fiber with a maximum reach of 2 km. Designed for installation in network switches and routers with standard SFP slots, this module provides short-range optical connectivity suited to LAN links, access networks and data center interconnects. The hot-pluggable form factor allows tool-free insertion and removal without interrupting system operation, and the transceiver implements standard SFP electrical and optical interfaces for broad compatibility.

Advantages

The transceiver offers reliable optical transmission at gigabit speeds over multimode fiber, combining compact size and hot-pluggability for flexible deployment. It reduces the need for electrical copper links where fiber is preferable, minimizes electromagnetic interference and supports straightforward replacement or upgrade of existing SFP ports. The module’s specifications align with common SFP standards to ensure interoperability with many switches and routers that accept SFP optics.

Suitable for

• Short-range fiber links within enterprise LANs
• Interconnections in data center top-of-rack or access layers
• FTTx and telecom access segments requiring multimode links
• Network equipment upgrade or replacement where 1 Gbps fiber ports are needed

Key specifications

• Data rate: 1 Gbps
• Fiber type: Multimode fiber (MMF)
• Maximum reach: up to 2 km
• Form factor: Small Form-factor Pluggable (SFP), hot-pluggable
• Interface: Optical duplex connector compatible with standard SFP ports
• Typical use: Short-range optical links for LAN, data center and access networks

How to use

Insert the CBO SFP-1G-MMF-2KM transceiver into an available SFP slot on a compatible switch or router while the device is powered on or off, following the host equipment manufacturer’s guidelines. Connect multimode fiber patch cords with the appropriate duplex connector type to the transceiver, ensuring correct transmit/receive orientation. After physical installation, verify link status through the network device interface and configure port settings as required for 1 Gbps operation. If diagnostics are available on the host device, check signal levels and link integrity to confirm proper installation.

Recommendations

Use graded-index multimode fiber with appropriate patch cords and maintain clean connector endfaces to ensure optimal optical performance. Observe the host equipment’s supported SFP module policies and temperature ratings to ensure compatibility and reliable operation in the intended installation environment.