SFP+-transceiver CBO SFP-10G-BX-U-40KM-F5-BO 10 Gbit/s LC singlemode 40 km

CBO SFP-10G-BX-U-40KM-F5-BO is an SFP+ optical transceiver module that supports 10 Gbit/s data rates over single‑mode fiber with an LC connector. Engineered for long‑distance links up to 40 km, this module is intended for use in high‑speed uplinks, aggregation ports and point‑to‑point connections in data centers, enterprise networks and carrier environments. The transceiver is compatible with hot‑swap installation and provides a compact form factor for SFP+ ports, enabling straightforward replacement or upgrade of 10GbE interfaces.

Advantages

The transceiver offers 10 Gbit/s throughput with a single‑mode LC interface and a specified reach of up to 40 km, enabling long‑distance connectivity without intermediate regeneration. Its SFP+ form factor supports hot‑swap capability, reducing maintenance downtime during upgrades or replacements. The module is designed for reliable optical performance across standard temperature ranges and is suitable for use in uplink and aggregation scenarios where compact high‑speed modules are required.

Suitable for

• 10 Gigabit Ethernet uplinks between switches and routers
• Long‑distance single‑mode point‑to‑point connections up to 40 km
• Carrier and metro edge installations requiring LC single‑mode ports
• Data center aggregation and server uplink ports

Key specifications

• Data rate: 10 Gbit/s
• Fiber type: Single‑mode
• Connector: LC duplex
• Maximum link length: up to 40 km (depending on fiber and link budget)
• Form factor: SFP+
• Optical interface: BiDi (wavelength‑division) compatible for single‑fiber applications where applicable

How to use

Insert the SFP+ transceiver into an available SFP+ port until it latches, then connect the LC patch cable to the module. Ensure correct fiber direction and polarity for the BiDi application if using a single‑fiber pair with complementary wavelengths. After physical installation, verify link status on the connected devices and configure the network interfaces as required for 10GbE operation. The module supports hot‑plugging, but follow standard operational procedures for handling electrostatic discharge and secure cabling to maintain signal integrity.

Recommendations

Use high‑quality single‑mode fiber and LC connectors, verify optical power budgets and select appropriate transceiver wavelength pairing for BiDi links. Avoid bending fiber beyond recommended radii, and perform link testing after installation to confirm signal levels and error rates.