SFP transceiver module CBO SFP-1G-LH-NV-BO 1.25 Gbps 1310 nm single‑mode LC

CBO BlueOptics SFP-1G-LH-NV-BO is an SFP transceiver module that supports a 1.25 Gbps data rate for long‑reach fiber links. Engineered for single‑mode fiber at a wavelength of 1310 nm and using an LC connector, this module is compatible with standard SFP ports and provides a stable physical layer for Gigabit Ethernet and similar network protocols. The compact SFP form factor allows it to be installed in switches, routers and media converters to extend optical links between equipment racks, buildings or distant sites.

Advantages

The module offers a consistent 1.25 Gbps link speed for long‑distance single‑mode transmission and is manufactured to industry form‑factor and optical performance specifications. Its LC interface and 1310 nm wavelength are suitable for extended reach while maintaining low power consumption and reliable signal integrity. The SFP form factor enables hot‑swap replacement and flexible deployment across a variety of network devices that accept SFP transceivers.

Suitable for

• Extending Gigabit Ethernet links over single‑mode fiber
• Connecting network equipment between buildings or data halls
• Integration into switches, routers and media converters with SFP ports
• Use in fiber channel or other 1.25 Gbps serial optical links

Key specifications

• Optical wavelength: 1310 nm
• Data rate: 1.25 Gbps
• Fiber type: single‑mode fiber
• Connector type: LC duplex
• Form factor: SFP (small form‑factor pluggable)
• Typical application: long‑reach optical links

How to use

Insert the SFP transceiver into an available SFP slot on a compatible switch, router or media converter while the equipment is powered according to the device manual for hot‑plug operations. Connect single‑mode LC‑terminated fiber patch cords to the module, ensuring correct transmit/receive orientation. Verify link status and speed on the host device management interface and perform any required configuration for the connected network port. Follow standard safety procedures when handling optical modules and fibers to avoid eye exposure to laser light.

Recommendations

Use high‑quality single‑mode LC patch cords and maintain clean connector endfaces to ensure optimal optical performance. Confirm device compatibility with the SFP module before installation and observe manufacturer guidelines for operating temperature, power levels and handling to maximise link reliability.