GLC-ZX-SMD
Manufacturer: Cisco
Overview
The Cisco GLC-ZX-SMD is a single-mode optical transceiver module designed for high-performance and long-distance fiber optic communications. It is part of Cisco's portfolio of Small Form-factor Pluggable (SFP) transceivers, ensuring compatibility with Cisco networking equipment and other devices that support SFP interfaces.
Key Features
Optical Transceiver: Supports Gigabit Ethernet applications over single-mode fiber (SMF) with a reach of up to 80 kilometers.
Digital Diagnostics Monitoring (DDM): Provides real-time monitoring of transmitted and received optical power, temperature, and voltage.
Hot-swappable: Allows for installation and removal without powering down the system.
Duplex LC Connector: Ensures easy and reliable connectivity with standard LC fiber optic connectors.
Low Power Consumption: Energy-efficient design with low power dissipation.
Extended Reach: Ideal for long-distance transmissions in enterprise networks, data centers, and service provider networks.
Applications
Enterprise Networks: Used for connecting switches, routers, and other networking equipment over long distances within enterprise environments.
Service Provider Networks: Deployed in telecommunications and service provider networks for high-speed internet and data transmission.
Data Centers: Provides reliable connectivity for data center interconnects (DCI) and storage area networks (SANs).
Metro Ethernet: Used in metropolitan area networks (MANs) for extending network connectivity between locations.
Specifications
Part Number: GLC-ZX-SMD
Form Factor: Small Form-factor Pluggable (SFP)
Data Rate: 1.25 Gbps (Gigabit Ethernet)
Reach: Up to 80 kilometers (49.7 miles) over single-mode fiber (SMF)
Wavelength: 1550 nm
Connector Type: Duplex LC
Power Supply: 3.3V
Digital Diagnostic Monitoring (DDM): Yes
Operating Temperature Range: 0°C to 70°C (32°F to 158°F)
Compliance: IEEE 802.3z, SFP MSA, RoHS compliant
Why Choose
Compatibility: Designed for use with Cisco networking equipment and other devices that support SFP transceivers, ensuring interoperability and ease of integration.
Extended Reach: Capable of transmitting data over long distances up to 80 kilometers, making it suitable for deployments where long-haul connectivity is required.
Reliability: Cisco's reputation for quality and reliability in networking solutions ensures consistent performance and uptime.
Monitoring Capabilities: Digital Diagnostics Monitoring (DDM) provides real-time monitoring of key parameters, facilitating proactive maintenance and troubleshooting.
Flexibility: Hot-swappable design allows for easy installation and upgrades without disrupting network operations, enhancing flexibility and scalability.
The Cisco GLC-ZX-SMD is an ideal choice for organizations looking to extend their network reach over single-mode fiber with reliable performance and monitoring capabilities, suitable for a wide range of applications from enterprise networks to service provider environments.