Cisco GLC-TE 1000BASE-T Standard Copper SFP Transceiver Module

Description

Key Features:

• RJ-45 Transceiver, 1.25Gb/s date rate Copper SFP, 1000Base-T SFP, RJ45 SFP
• Support 10/100/1000 auto negotiation and auto MDI/MDIX.
• Operates on standard Category 5 unshielded twisted-pair copper cabling of link lengths up to 100 m (328 ft)
• Hot swappable to maximize uptime and simplify serviceability
• Backward compatible
• Digital Optical monitoring
• Udi compliant
• Extended temperature range of operation
• Flexibility of media and interface choice on a port-by-port basis, so you can “pay as you populate.”
• Robust design for enhanced reliability
• Supports Digital Optical Monitoring (DOM) capability

The Cisco GLC-TE is a 1000BASE-T Standard Copper SFP (Small Form-Factor Pluggable) transceiver module designed for use in Cisco networking equipment. This transceiver module allows for Gigabit Ethernet connectivity over standard copper twisted-pair cables. Here’s a description of the Cisco GLC-TE transceiver module:

1. 1000BASE-T Compatibility: The GLC-TE module is compliant with the 1000BASE-T standard, which means it supports Gigabit Ethernet connectivity over Category 5e (Cat5e) or Category 6 (Cat6) copper twisted-pair cables. It’s commonly used for connecting network switches, routers, and other networking devices to Ethernet networks.
2. SFP Form Factor: This transceiver module follows the SFP form factor, which is a small, hot-swappable optical and electrical transceiver used in networking equipment. SFP modules are designed to be easily inserted and removed from compatible equipment without the need for system downtime.
3. Copper Connectivity: Unlike fibre optic SFP modules, which use light for data transmission, the GLC-TE utilises electrical signals over copper cables for data transmission. This makes it suitable for scenarios where copper cabling infrastructure is already in place or where fibre optic cabling is not necessary.
4. RJ-45 Connector: The GLC-TE typically features an RJ-45 connector, which is a standard Ethernet connector commonly used for copper Ethernet connections. It allows for easy connection to standard Ethernet ports on networking devices.
5. Compatibility: The GLC-TE transceiver module is designed for use in Cisco networking equipment that supports SFP modules. It’s important to ensure compatibility with your specific Cisco device and verify if it’s on the list of supported modules for that device.
6. Auto-Negotiation: This transceiver module supports auto-negotiation, which means it can automatically detect and configure its speed and duplex settings based on the capabilities of the connected device.
7. Distance and Cable Type: The maximum cable length and performance depend on the quality of the copper cabling used. In general, Cat5e or Cat6 cables can support Gigabit Ethernet speeds over relatively short distances (up to 100 meters or 328 feet).
8. Usage: The GLC-TE module is commonly used in enterprise and data centre networking environments to provide Gigabit Ethernet connectivity over copper cables. It can be used for various networking applications, including connecting switches, routers, servers, and other network equipment.
9. Compatibility Check: Before purchasing and installing the GLC-TE module, it’s crucial to check its compatibility with your specific Cisco device and network requirements. Cisco provides compatibility information and guidelines for its SFP modules.
10. Installation: Installation of SFP modules typically requires careful handling and insertion into the SFP slot of the compatible networking equipment. Follow the manufacturer’s instructions and guidelines for proper installation.