Fiber optic SFP transceiver CBO SFP-1G-ZX, 1 Gbps, single-mode, up to 80 km

CBO SFP-1G-ZX is a fiber optic SFP transceiver module that supports 1 Gbps data transfer over single-mode fiber with a link reach of up to 80 km. The module uses a standard hot-pluggable SFP form factor for easy installation in compatible network devices such as switches, routers and media converters. Engineered for long-distance uplinks and backbone connections, this transceiver provides a straightforward optical interface for extending Ethernet networks over single-mode fiber spans.

Advantages

The transceiver combines a single-mode optical interface with a 1 Gbps data rate and an extended reach of up to 80 km, enabling long-distance connectivity without additional repeaters. Hot-pluggable design simplifies replacement or upgrade of optical ports while minimizing network downtime. The module is compatible with a wide range of SFP-enabled network equipment, providing a compact footprint and low power consumption suitable for dense rack deployments.

Suitable for

• Long-distance Ethernet uplinks between buildings or data centers
• Backbone fiber links in campus and metropolitan networks
• Integration into switches, routers and media converters with SFP slots
• Replacing or upgrading existing single-mode fiber ports

Key specifications

• Data rate: 1 Gbps (Gigabit Ethernet)
• Fiber type: single-mode fiber (SMF)
• Maximum reach: up to 80 km over single-mode fiber
• Form factor: SFP (hot-pluggable)
• Optical wavelength: typical long-haul wavelength for extended reach
• Interface: LC duplex connector
• Power consumption: low-power operation suitable for rack-mounted equipment

How to use

Insert the SFP-1G-ZX transceiver into an available SFP slot on a compatible switch, router or media converter while the device is powered or following the vendor’s hot-plug procedures. Connect single-mode fiber using an LC duplex connector, ensuring correct transmit and receive alignment. Configure the network device port for 1 Gbps operation if required by the host device; many systems will auto-negotiate upon link detection. Monitor link status indicators on the host device to confirm an active optical connection.

Usage recommendations

For reliable long-distance links, use single-mode fiber rated for the target distance and minimize optical connector and splice loss. Verify compatibility with the host device’s SFP firmware and port specifications before deployment. Keep fiber connectors clean and protected; follow standard ESD precautions when handling the transceiver.