SFP transceiver CBO SFP-1G-ZX 1G 80km single-mode fiber

CBO SFP-1G-ZX is an SFP optical transceiver module that supports a 1 Gbps data rate and extended transmission distances over single‑mode fiber. The module is hot‑pluggable and designed for installation in network equipment such as switches, routers and media converters to enable long‑reach fiber links up to 80 km. It provides a compact form factor and a standard SFP interface for uplinks, metro connections and access aggregation where extended reach is required.

Advantages

The SFP-1G-ZX offers reliable single‑mode transmission with low power consumption and a standardized SFP connector for wide device compatibility. Its hot‑pluggable design allows field replacement without shutting down equipment. The transceiver supports long distances up to 80 km, making it suitable for point‑to‑point links between buildings, sites or remote network segments. Built to industry form‑factor standards, it integrates with common switch and router platforms that accept SFP modules.

Suitable for

• Network uplinks between switches and aggregation devices
• Metro and campus fiber links requiring long reach
• Inter‑site connections and remote access links
• Media converters and optical extension of copper networks

Key specifications

• Data rate: 1 Gbps
• Fiber type: single‑mode fiber (SMF)
• Maximum reach: up to 80 km (typical single‑mode conditions)
• Form factor: SFP (hot‑pluggable)
• Wavelength: long‑reach (ZX class) suitable for extended distances
• Connector type: LC duplex
• Typical power consumption: low (device dependent)
• Operating temperature: standard commercial range (device dependent)

How to use

Insert the SFP transceiver into an empty SFP slot on a compatible switch, router or media converter until it clicks into place. Connect LC duplex single‑mode fiber patch cords to the module, observing correct transmit/receive orientation. After insertion, verify link status and configure the network interface on the host device as required for 1 Gbps operation. For safe handling, avoid touching the optical interfaces and keep dust caps on the fiber connectors when not in use.

Recommendations

Use clean, low‑loss single‑mode fiber and high‑quality LC patch cords to achieve the specified reach. Confirm device compatibility with SFP modules and verify that firmware or vendor restrictions do not block third‑party transceivers. For best performance over long distances, perform optical power budget calculations and consider using dispersion‑managed fibers where necessary.