SFP transceiver CBO SFP-BIDI-1310 1250 Mbit/s 1310 nm single-fiber bidirectional module

CBO SFP-BIDI-1310 is an SFP optical transceiver that supports a 1250 Mbit/s data rate at a 1310 nm wavelength. The module is designed for single-fiber bidirectional links and enables duplex communication over one optical fiber using bidirectional optics. It is a compact, hot-pluggable SFP form-factor device suited for use in access networks, switches and media converters where a 1.25 Gbps single-fiber solution is required.

Advantages

The transceiver provides duplex communication over a single optical fiber, reducing cabling complexity and fiber count. Its SFP form factor ensures hot-pluggable installation and compatibility with a wide range of networking equipment that accepts 1.25 Gbps SFP modules. Operating at 1310 nm with a 1250 Mbit/s data rate, the module is suitable for standard Gigabit-speed links while enabling flexible network design for point-to-point and access applications.

Suitable for

• Access network links where fiber resources are limited
• Switch uplinks and downlinks requiring single-fiber bidirectional connectivity
• Media converters and small form-factor network devices
• Point-to-point fiber connections in building-to-building or campus deployments

Key specifications

• Form factor: SFP (small form-factor pluggable)
• Data rate: 1250 Mbit/s (1.25 Gbps)
• Operating wavelength: 1310 nm
• Transmission medium: single optical fiber using bidirectional (BiDi) optics
• Hot-pluggable design for easy installation and replacement

How to use

Insert the SFP-BIDI-1310 transceiver into an SFP-compatible port on the networking device while the device is powered on or off, following the equipment manufacturer’s guidance for hot-pluggable modules. Connect the single optical fiber using the appropriate BiDi connector and ensure the opposite end of the link uses the complementary wavelength BiDi module. Verify link status via the host device’s interface and perform standard network configuration for the interface to enable traffic over the new optical link.

Usage recommendations

Use this single-fiber bidirectional module in pairs (one module at each end) with matching wavelength characteristics. Ensure fiber connectors and adapters are clean and suitable for single-mode operation at 1310 nm. Confirm compatibility with the host device’s SFP port and check link parameters after installation to validate signal integrity.