SFP transceiver CBO SFP-1G-LH 1G 1310nm singlemode 1Gbps

CBO SFP-1G-LH is a 1G SFP transceiver designed for single-mode fiber links operating at a wavelength of 1310 nm. Intended for 1 Gbps Ethernet applications, this small form-factor pluggable module supports duplex optical transmission and long-haul connections. The module is hot-pluggable and compatible with a wide range of switches, routers and media converters that accept standard SFP transceivers, providing a straightforward option for extending network reach over single-mode fiber.

Advantages

The transceiver offers stable 1 Gbps data transfer over long distances thanks to its 1310 nm single-mode optics and duplex LC interface. Hot-pluggable design simplifies installation and replacement without interrupting network operation. The module is compact and conforms to SFP form-factor dimensions, making it interoperable with standard SFP ports from many networking vendors. Its optical design supports reliable signal integrity for point-to-point fiber links.

Suitable for

• Long-reach 1 Gbps Ethernet connections over single-mode fiber
• Upgrading or extending switches, routers and media converters
• Point-to-point campus and metro fiber links
• Network equipment requiring 1310 nm single-mode SFP modules

Key specifications

• Data rate: 1 Gbps (Gigabit Ethernet)
• Optical wavelength: 1310 nm
• Fiber type: single-mode
• Connector type: duplex LC
• Form factor: SFP (small form-factor pluggable)
• Transmission: duplex optical
• Installation: hot-pluggable

How to use

Insert the module into a compatible SFP port on a switch, router or media converter while the equipment is powered on; the hot-pluggable design allows installation without shutting down the device. Connect LC-terminated single-mode fiber cables to the duplex LC connector, observing correct transmit/receive orientation. Verify link status and negotiate speed on the host device; configure network settings as required for 1 Gbps Ethernet. If necessary, replace or reseat the transceiver to troubleshoot link issues.

Recommendations

Use quality single-mode fiber patch cables with appropriate attenuation for long-haul links and follow dust and contamination prevention procedures when handling optical connectors. Confirm compatibility with the host device's SFP interface and firmware requirements before deployment to ensure proper link establishment.