Cisco GLC-ZX-SMD – 1000BASE-ZX

Cisco GLC-ZX-SMD – 1000BASE-ZX SFP Transceiver Module
Gigabit Ethernet | Singlemode Fiber | LC Connector | Up to 80 km | DOM Support

Product Overview

The Cisco GLC-ZX-SMD is a 1000BASE-ZX SFP transceiver module designed for long-distance Gigabit Ethernet connectivity over singlemode fiber (SMF). It supports transmission distances of up to 80 kilometers, making it ideal for metro access networks, campus backbones, and enterprise WAN links. This module features Digital Optical Monitoring (DOM), allowing real-time diagnostics of critical parameters.

Built for high performance, flexibility, and energy efficiency, the GLC-ZX-SMD ensures secure and robust data transmission over extended distances, helping businesses maintain consistent network performance.

Key Features and Benefits

• High-performance 1 Gbps data rate

• Up to 80 km transmission on standard singlemode fiber

• LC duplex interface for easy fiber connectivity

• DOM support for real-time monitoring of optical power levels

• Hot-swappable SFP form factor

• Compatible with a wide range of Cisco devices

• Compliant with IEEE 802.3z and SFP MSA standards