SFP+ fiber optic transceiver CBO SFP-10G-BX-D for 10G single‑fiber bidirectional links

The CBO SFP-10G-BX-D by BlueOptics is an SFP+ fiber optic transceiver designed for 10G single-fiber bidirectional links. It fits standard SFP+ ports and provides 10 Gigabit Ethernet connectivity over a single fiber by using separate wavelengths for transmit and receive. The module is intended for environments that need compact 10G optics such as aggregation points, access and metro networks, and server or switch uplinks.

Advantages

This SFP+ transceiver supports single-fiber bidirectional operation, reducing fiber cabling requirements while maintaining full 10G bandwidth. Its SFP+ form factor ensures compatibility with a wide range of network switches and servers that accept small form-factor pluggable modules. The module enables straightforward deployment of long-reach or short-reach links depending on the optical budget and fiber used, and its compact design simplifies upgrades where space and port density matter.

Suitable for

• 10G uplinks between servers and switches
• Aggregation and distribution links in access networks
• Metro network links where single-fiber bidirectional connections are preferred
• Fiber-constrained installations requiring reduced cabling

Key specifications

• Form factor: SFP+ compatible module for 10 Gigabit Ethernet
• Transmission mode: single-fiber bidirectional (separate transmit and receive wavelengths)
• Data rate: 10 Gbit/s
• Connector type: LC duplex (single-fiber operation uses bidirectional LC connection)
• Application: aggregation, access, metro, and server/switch uplinks

How to use

Install the transceiver into an available SFP+ port on a compatible switch, router or server following the host device manufacturer’s hot-plug procedures. Connect the fiber patch cord with proper LC connectors, ensuring the transmit wavelength on one end matches the receive wavelength on the remote module. Verify link status in the device’s management interface and confirm correct speed and duplex settings. If necessary, consult the network equipment documentation for optical budget and reach planning.

Recommendations

Use quality single-mode fiber and LC patch cords to achieve specified performance. Match complementary bidirectional modules (one for each direction) with correct wavelength pairing. Monitor link statistics after installation to ensure stable 10G operation and replace connectors or cables if excessive loss or errors are observed.