The Cisco GLC-TE is a Gigabit Ethernet transceiver module designed to provide high-speed copper connectivity over RJ-45 connectors. It supports 1 Gbps Ethernet speeds and is optimized for short-distance copper-based networking in enterprise environments, where traditional fiber optics may not be necessary. This transceiver can operate over Cat5e or higher cabling, providing a maximum transmission distance of 100 meters (328 feet), making it a cost-effective solution for connecting devices within the same building or local area network (LAN).
Key Features and Benefits:
1. Copper Ethernet Connectivity:
- The GLC-TE module is specifically designed to work with standard copper cabling (such as Cat5e or Cat6) and RJ-45 connectors, making it compatible with existing network infrastructure in many businesses and organizations.
- This copper-based transceiver is ideal for organizations that don’t require the range of fiber-optic solutions but still need reliable, high-speed connections.
2. 1 Gbps Data Transmission:
- The GLC-TE supports Gigabit Ethernet speeds, allowing for 1 Gbps data transfer between devices.
- This high-speed performance ensures that it can handle high-bandwidth applications, such as video conferencing, large file transfers, and data-intensive communications, making it suitable for various enterprise environments.
3. 100 Meter Reach:
- The transceiver can transmit data over copper cables at distances of up to 100 meters (328 feet), which is suitable for typical office environments, server rooms, and local area network (LAN) setups.
- This makes it an excellent solution for connecting network devices within a building or campus without the need for additional infrastructure.
4. Plug-and-Play Installation:
- Like other SFP modules, the GLC-TE is hot-pluggable, which means it can be inserted or removed from a compatible device without requiring a system shutdown.
- This simplifies installation and maintenance, enabling quick and easy upgrades or replacements without impacting network uptime.
5. Compatibility with Cisco Devices:
- The GLC-TE is designed to be fully compatible with Cisco switches, routers, and other networking devices that support Gigabit Ethernet SFP slots.
- Cisco devices automatically recognize the module once it’s inserted, making the integration process simple and straightforward.
6. Cost-Effective Solution:
- The GLC-TE provides a cost-effective way to achieve Gigabit Ethernet speeds without the need to upgrade to fiber-optic infrastructure.
- This makes it an ideal option for businesses that need to upgrade to faster speeds but want to leverage their existing copper cabling rather than investing in more expensive fiber optics.
7. Energy-Efficient:
- The GLC-TE is designed to be energy-efficient, consuming low power compared to fiber-based solutions while maintaining high performance.
- This reduces operational costs and helps organizations optimize energy consumption in their network infrastructure.
8. Versatile Use Cases:
- The GLC-TE is well-suited for enterprise networks, small to medium-sized businesses, or environments that require short-range copper connectivity without the need for long-distance fiber connections.
- It’s often used for connecting workstations, servers, or network devices within a data center, office, or campus environment.
Use Cases:
- Enterprise Networks: The GLC-TE is commonly used in office buildings or campus networks to provide high-speed copper-based connections between switches, routers, and other devices over short distances.
- Data Centers: In data centers, the GLC-TE can be used to interconnect servers and other networking equipment that are within close proximity, reducing the need for more expensive fiber solutions.
- Small Business Networks: Small businesses that have existing Cat5e or Cat6 copper cabling can use the GLC-TE to upgrade to Gigabit Ethernet speeds without having to replace their entire infrastructure.
- Local Area Networks (LANs): The GLC-TE is an excellent option for connecting devices within a LAN, where the 100-meter reach is sufficient to meet the needs of the network.
Summary:
The Cisco GLC-TE is a Gigabit Ethernet transceiver designed for copper connections using RJ-45 connectors. With 1 Gbps speeds, a 100-meter reach, and compatibility with Cat5e or higher cabling, the GLC-TE offers an affordable and flexible solution for high-speed networking in local area networks (LANs). It is ideal for environments where short-distance connectivity is required, providing businesses with a cost-effective and easy-to-install solution to support Gigabit Ethernet performance across their network infrastructure.
