Fiber Optic Transceiver CBO SFP-1G-ZX-160KM for 1 Gbps Single-Mode, 160 km

The Fiber Optic Transceiver CBO SFP-1G-ZX-160KM for 1 Gbps Single-Mode, 160 km is a hot-pluggable SFP module designed to deliver 1 Gbps connectivity over single-mode fiber links up to 160 kilometres. Intended for use in compatible switches, routers and optical equipment, this transceiver extends network reach for backbone, metro and long-haul connections while maintaining a compact SFP form factor. The module supports standard duplex single-mode interfaces and is suited for environments that require stable, long-distance optical links.

Advantages

This SFP module provides long-distance single-mode transmission with low power consumption and compact hot-swappable design. It offers interoperability with standard SFP ports and supports reliable 1 Gbps throughput for critical network segments. The transceiver’s single-mode optics reduce the need for intermediate repeaters in long-haul links and simplify infrastructure by using a standard SFP footprint compatible with a wide range of network devices.

Suitable for

• Long-distance backbone connections between telecom and ISP equipment
• Metro and campus fiber links requiring up to 160 km reach
• Mixed vendor networks where standard SFP interoperability is needed
• Routers and switches with SFP ports for uplink and aggregation

Key specifications

• Data rate: 1 Gbps
• Fiber type: Single-mode fiber (SMF)
• Maximum link distance: up to 160 km
• Connector type: Duplex LC
• Form factor: SFP (hot-pluggable)
• Wavelength: typical long‑reach wavelength for ZX optics
• Power consumption: low power SFP class
• Operating temperature range: suitable for standard telecom environments

How to use

Install the transceiver into a compatible SFP port on the network device while the device is powered on or according to the device manufacturer’s guidelines for hot swapping. Connect duplex LC single-mode fiber cables to the transmit and receive ports, ensuring correct polarity. Configure the network interface on the switch or router to enable the 1 Gbps link and verify link status and diagnostics through the device management interface. Follow standard fiber handling practices to avoid contamination or damage to the optical connectors.

Recommendations

Use clean, tested single-mode duplex LC patch cords and confirm end-to-end optical budget compatibility for links approaching the 160 km range. Verify device compatibility and, if necessary, consult vendor interoperability lists or enable generic SFP support in the host device. Store and handle the transceiver in a dry, electrostatic-safe environment and cap connectors when not in use to preserve performance.