SFP Transceiver CBO SFP-1G-LX 1G 1310nm single-mode module

CBO SFP-1G-LX is a 1 Gbps SFP transceiver module that operates at a wavelength of 1310 nm for use with single-mode fiber. The module is designed for insertion in switches, routers and media converters to provide a hot-pluggable fiber interface for long-distance Ethernet links. It supports standard 1G data rates and is intended for network uplinks, backbone segments and campus connectivity where single-mode performance and reliable optical transmission are required.

Advantages

The SFP-1G-LX module offers a compact, hot-swappable form factor that simplifies installation and maintenance. Operating at 1310 nm on single-mode fiber, it enables longer link distances compared with multimode optics while maintaining compatibility with common 1G Ethernet equipment. The module provides deterministic optical performance suitable for point-to-point links and integration into existing fiber infrastructure without additional configuration.

Suitable for

• 1 Gbps uplinks between switches and routers
• Long-distance point-to-point fiber links on single-mode fiber
• Backbone and aggregation connections in campus and enterprise networks
• Media converters and optical line cards requiring an SFP 1G 1310nm interface

Key specifications

• Form factor: SFP (small form-factor pluggable)
• Data rate: 1 Gbps
• Wavelength: 1310 nm
• Fiber type: single-mode fiber (SMF)
• Interface: duplex LC optical connector compatibility
• Hot-pluggable design for tool-free replacement
• Typical link distance: designed for long-reach single-mode links (distance depends on fiber type and system margin)

How to use

Insert the SFP transceiver into a compatible SFP port on a switch, router or media converter while the device is powered on or off according to the host device guidelines. Connect single-mode duplex fiber with LC connectors to the module; observe correct transmit/receive orientation. Verify link status and data rate on the host device management interface. For proper operation, ensure fiber endfaces are clean, patch cords are intact and the host equipment supports standard 1G SFP optics.

Recommendations

To maintain reliable performance, use certified single-mode patch cords and keep fiber connectors clean. Confirm optical budget and link distance compatibility with your fiber plant and loss budget calculations. When replacing optics, choose SFP modules that are approved or compatible with your network equipment to avoid interoperability or warranty issues.