SFP fiber transceiver CBO SFP-1G-LH 1G 1310 nm single-mode

CBO SFP-1G-LH is a 1 Gigabit SFP fiber transceiver operating at 1310 nm for single-mode fiber links. Designed for standard SFP ports, this module provides a plug-and-play optical interface for long-reach data connections between switches, routers and media converters. The transceiver supports reliable 1G connectivity over single-mode fiber, making it suitable for network uplinks, campus backbones and data center fiber links where stable optical transmission and interoperability are required.

Advantages

The SFP-1G-LH offers a compact form factor compatible with standard SFP slots and hot-pluggable installation for minimal network downtime. Operating at 1310 nm, it enables long-distance single-mode transmission with low power consumption and straightforward integration into existing infrastructure. The module is engineered for interoperability with a wide range of networking equipment and supports standard electrical and optical interfaces for predictable performance in point-to-point fiber links.

Suitable for

• 1 Gbps uplinks between switches and routers
• Long-reach single-mode links across campus or between buildings
• Fiber connections in data centers and server rooms
• Integration with media converters and optical patch panels

Key specifications

• Data rate: 1 Gbps
• Wavelength: 1310 nm
• Fiber type: single-mode
• Form factor: SFP (hot-pluggable)
• Interface: optical LC connector
• Typical use: long-reach point-to-point fiber links

How to use

Install the transceiver into a compatible SFP slot on a switch, router or media converter until it clicks into place. Connect single-mode fiber with an LC connector to the optical port and ensure correct transmit/receive orientation. Once powered, the device will negotiate link parameters with the connected equipment; verify link LEDs or management interfaces for connection status. If necessary, configure the host device for 1 Gbps operation and monitor link stability through the network management tools.

Recommendations

Use quality single-mode fiber and properly polished LC connectors to maintain optical performance. Keep transceiver dust caps on when not in use and avoid bending fiber beyond recommended radii. For long-term reliability, monitor link status regularly and replace modules if optical loss increases or intermittent connectivity appears.