SFP transceiver CBO AFCT-5765ATLZ 1000Base-SX fiber optic 850 nm

SFP transceiver CBO AFCT-5765ATLZ 1000Base-SX fiber optic 850 nm is a compact, hot-pluggable module for Gigabit Ethernet over multimode fiber. Designed for short-range optical links, this BlueOptics module provides a standardized SFP form factor that fits into switches, routers and servers to enable 1 Gbps connectivity using an 850 nm wavelength. The transceiver is intended for use in data center uplinks, server connections and enterprise network segments where multimode fiber is deployed.

Advantages

The module supports 1000Base-SX operation at 850 nm, offering low-latency optical transmission for short-distance links over multimode fiber. Its hot-pluggable SFP form factor allows quick installation and replacement without powering down equipment. The compact design reduces space requirements in patch panels and optical cages while maintaining interoperability with standard Gigabit Ethernet ports and multimode fiber infrastructure.

Suitable for

• Short-range Gigabit Ethernet connections over multimode fiber
• Data center uplinks between switches and aggregation devices
• Server-to-switch optical links in enterprise networks
• Network upgrades requiring standardized SFP modules

Key specifications

• Data rate: 1 Gbps (1000Base-SX)
• Wavelength: 850 nm
• Fiber type: Multimode fiber (MMF)
• Connector type: Standard LC duplex
• Form factor: SFP (hot-pluggable)
• Operational range: Short-range links (typical multimode reach)
• Application: Gigabit Ethernet optical links

How to use

Insert the SFP transceiver into a compatible SFP port on a switch, router or server until it locks in place. Connect multimode fiber using an LC duplex connector on the transceiver, ensuring proper polarity and secure connections on both ends. Configure the network device as required for 1 Gbps operation and verify the link status via device indicators or management interfaces. To remove the transceiver, disengage the release mechanism and pull the unit straight out while observing ESD precautions.

Recommendations

Use clean LC connectors and appropriate multimode fiber patch cords to maintain signal quality. Match fiber type and modal bandwidth to achieve expected short-range performance. Follow manufacturer guidelines for handling, polarity, and ESD protection to ensure reliable operation.