Cisco GLC-LX-SM-RGD SFP Network Transceiver Module 1000 Mbit/s Fiber Optic

The Cisco GLC-LX-SM-RGD is a high-performance, ruggedized SFP transceiver module engineered for reliable fiber optic networking. Designed to meet the demands of industrial environments, this hot-swappable device provides a seamless connection between Gigabit Ethernet ports and fiber infrastructure. It ensures stable data transmission at speeds of 1000 Mbit/s, making it a versatile component for enterprise-grade communication systems.

Advantages

This transceiver module offers exceptional durability, specifically built to withstand harsh conditions where standard hardware might fail. Its compatibility with both single-mode and multimode fiber types provides significant flexibility for network design and expansion. By supporting the 1000BASE-LX/LH standard, it allows for long-distance connectivity up to 10 kilometers on single-mode fiber, ensuring consistent performance across extended network spans. The hot-swappable design facilitates easy maintenance and upgrades without requiring system downtime.

Suitable for

• Industrial automation and control networks
• Enterprise data communication systems
• Extending network reach over long-distance fiber links
• Environments requiring ruggedized hardware components

This module may not be suitable for applications requiring data speeds exceeding 1000 Mbit/s, such as 10 Gigabit Ethernet infrastructures. It is also not intended for use in non-fiber optic networking environments or with hardware that does not support the SFP interface standard.

Key specifications

• Data transfer rate: 1000 Mbit/s
• Interface type: SFP
• Fiber type compatibility: Single-mode and Multimode
• Standard compliance: IEEE 802.3z 1000BASE-LX/LH
• Maximum reach: Up to 10 km on single-mode fiber; up to 550 m on multimode fiber

To install the module, ensure your networking device is powered on or supports hot-swapping as specified by the manufacturer. Gently insert the transceiver into the designated SFP slot until it clicks into place. Once inserted, connect the appropriate fiber optic cable to the module. The system should automatically detect the device, allowing for immediate integration into your network configuration.

What to consider before purchase

• Verify that your switch or router has an available SFP port
• Confirm that your existing fiber optic cabling matches the required connector type
• Check the environmental requirements of your installation site to ensure the ruggedized features are necessary
• Ensure compatibility with your specific Cisco hardware model

Usage recommendations

Always handle fiber optic components with care to avoid contamination of the optical surfaces. Ensure that the fiber connectors are clean before insertion to maintain optimal signal integrity and prevent damage to the transceiver optics.