Cisco GLC-T Transceiver
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GLC-T Cisco 1-GBPS Connector SFP Transceiver Module Factory New

Availability: In Stock
Part Number#: GLC-T
List Price was: $246.15
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Short Description:
GLC-T Small Form-Factor Pluggable (SFP) 1 Gigabits Per Second (1GBPS) Connector 1000Base-T Copper 100m RJ-45 Connector Gigabit Ethernet Transceiver Module | Made by Cisco | New Factory Sealed
Product Condition:
New Retail Factory Sealed
Warranty provided by ALLHDD.COM:
90 Days

Performance of SFP Transceiver Module

SFP (small form-factor pluggable) transceiver modules are used to connect different types of network devices to a network switch or router. They are designed to be flexible and easy to install, and they offer a range of features that make them suitable for use in a variety of networking environments.

In terms of performance, SFP transceiver modules are generally very reliable and offer high-speed data transfer rates. They are capable of transmitting and receiving data over a variety of media types, including fiber optic and copper cables. The specific data transfer rate that an SFP transceiver module is capable of will depend on the type of module and the media it is connected to.

SFP transceiver modules can also be used to extend the distance over which data can be transmitted. For example, an SFP transceiver module that is designed for use with fiber optic cables can be used to transmit data over longer distances than an SFP transceiver module that is designed for use with copper cables.

Key Features and Benefits of Transceiver

The GLC-T Cisco 1-Gbps Connector is a small form-factor pluggable (SFP) module designed to provide fast and reliable connectivity for Ethernet networks. Here are some of its key features and benefits:

Key Features:

  • Gigabit Ethernet connectivity: The GLC-T Cisco 1-Gbps Connector SFP Transceiver Module provides high-speed Gigabit Ethernet connectivity, making it ideal for data-intensive applications such as video streaming, data backup, and server virtualization.
  • Copper connectivity: Unlike other SFP modules that use fiber optic cables, the GLC-T Cisco 1-Gbps Connector SFP Transceiver Module uses copper cables for connectivity, making it cost-effective and easier to install and maintain.
  • Hot-swappable: The module is hot-swappable, meaning it can be installed or removed while the network is still operational, reducing downtime and minimizing disruptions to network traffic.
  • Auto-negotiation: The GLC-T Cisco 1-Gbps Connector SFP Transceiver Module supports auto-negotiation, which enables it to automatically detect the speed and duplex mode of the connected device, ensuring optimal performance and compatibility.
  • Plug-and-play installation: The module is plug-and-play, meaning it requires no configuration or setup. Simply plug it into a compatible port on your network device, and you're ready to go.


  • High-performance connectivity: The GLC-T Cisco 1-Gbps Connector SFP Transceiver Module provides fast and reliable connectivity, enabling data to be transmitted quickly and efficiently across your network.
  • Cost-effective: Copper cables are generally less expensive than fiber optic cables, making the GLC-T Cisco 1-Gbps Connector SFP Transceiver Module a cost-effective solution for Ethernet connectivity.
  • Easy to install and maintain: Copper cables are also easier to install and maintain than fiber optic cables, making the module an excellent choice for organizations with limited IT resources.
  • Reduced downtime: The hot-swappable design of the module reduces downtime and minimizes disruptions to network traffic, ensuring that your network remains up and running.
  • Improved compatibility: The auto-negotiation feature of the GLC-T Cisco 1-Gbps Connector SFP Transceiver Module ensures compatibility with a wide range of network devices, enabling you to connect seamlessly with other devices on your network.

Future Trends and Developments

The GLC-T Cisco 1-Gbps Connector SFP Transceiver Module is a small form-factor pluggable (SFP) module used to provide Gigabit Ethernet connectivity over copper cables. As a popular networking component, it's important to consider future trends and developments that may impact the functionality and performance of this device.

Here are some possible future trends and developments for the GLC-T Cisco 1-Gbps Connector SFP Transceiver Module:

  • Higher Speeds: While the GLC-T module currently provides Gigabit Ethernet connectivity, there is a growing demand for higher speeds in networking. In the future, we may see newer versions of the module that support 2.5 Gbps or even 5 Gbps Ethernet speeds over copper cabling.
  • Energy Efficiency: With a growing focus on energy efficiency, we may see advancements in the GLC-T module's power consumption. This could include lower power requirements or the implementation of power-saving features such as Energy Efficient Ethernet (EEE) support.
  • Improved Performance: As with most networking components, there will likely be ongoing efforts to improve the performance of the GLC-T module. This could include enhancements to signal processing or error correction algorithms, resulting in higher data rates and more reliable connectivity.
  • Increased Compatibility: As networking standards continue to evolve, we may see the GLC-T module become compatible with a wider range of devices and protocols. For example, newer versions of the module could support emerging Ethernet standards like 2.5GBASE-T and 5GBASE-T.
  • Integration with Software-Defined Networking (SDN): As more networks adopt SDN principles, we may see the GLC-T module integrate with SDN controllers and network management software. This could enable more advanced features such as network virtualization and automated network configuration.

Product Information about this Cisco GLC-T

  • Manufacturer: Cisco
  • Model Number or SKU# GLC-T
  • Data Link Protocol: Gigabit Ethernet
  • Product Type: Transceiver Module

Specifications of Transceiver Module

  • Form Factor: Plug-in Module
  • Cabling Type: Ethernet 1000base-t
  • Interface (bus) Type: SFP (Mini-GBIC)
  • Data Transfer Rate: 1 GBPS
  • Compliant Standards: Ieee 802.3
  • Application/Usage Data Networking

Interfaces/Ports for 1 x 1000 Base-T Transceiver

  • Interfaces/Ports 1 x 1000 Base-T
  • Interfaces/Ports Details 1 x RJ-45 1000 Base-T

Performance of Gigabit Ethernet Module

  • Connectivity Media Category 5 UTP
  • Distance Supported 328.08 ft
  • Data Transfer Rate 1 Gbps Gigabit Ethernet

Power Description

  • Power Consumption 1.10 W

Environmental Conditions

  • Temperature 32°F (0°C) to 158°F (70°C) Operating
  • Temperature -40°F (-40°C) to 185°F (85°C) Storage

Dimension and Weight

  • Height 0.6 Inch
  • Width 0.5 Inch
  • Depth 2.8 Inch

Building a fibre-optic network calls for a lot of planning and consideration of many factors. Transceivers are part of the many devices used to build optical fibre systems. A transceiver serves the combined roles of a transmitter and a receiver in that it transmits and receives signals. They are most common in communication equipment such as cellular phones, cordless telephone sets, and radios. Small form factors are required as networks become dense and space is limited, which sees transceivers included in chipsets.

In local area networks (LAN), a transceiver is used to connect a computer to printers and other devices on the network. Usually, the transceiver is integrated into the Network Interface Card (NIC)

Typical Roles of a Transceiver

  • Used to convert frequencies from IF to RF.
  • Widespread use in wireless communication to transmit data – voice, data, and video.
  • RF transceivers are used in communication devices to support radio and TV signal transmission, digital signals transmission, and satellite communication.
  • Collision detection – detection of simultaneous signals on the network.
  • Transceivers can be deployed to provide a jabber function to interrupt the transmission of long data stream outputs.

Look no further for all types of transceivers including fibre optic transceivers, wireless transceivers, Ethernet transceivers, and RF transceivers. All these transceivers have different characteristics and support full-duplex communication, but the principle behind their work remains the same. Different types of transceivers will have varying numbers of ports used in the transceiver networking connections.

RF Transceivers: these devices are used to transmit video or voice data over a wireless medium. Commonly used for satellite communication, radio transmission, and ITE/WiMax/WLAN networks. The radio transceiver works by silencing the receiver when it is transmitting. There is an electronic switch that facilitates the connection of both the receiver and transmitter on the same antenna. The switch protects the receiver from damage that may be caused by the transmitter output.

Fiber Optic Transceivers: Also referred to as optical modules or fibre optical transceivers. Used to transmit data in fibre optic technology. The network must also have electronic components to encode or decode data into light signals.

Ethernet Transceivers: Basically used to connect electronic devices in a network so that they are able to transmit and receive data. It is also referred to as a media access unit (MAU). The best application of these transceivers is in the specification of IEEE 802.3 and Ethernet. Ethernet transceivers will detect a collision, provide Ethernet interface processing, convert digital data, and provide access to the network.

Wireless Transceivers: Wireless transceivers are a fundamental component necessary for data delivery in wireless networks. These transceivers have two layers. The physical layer has a baseband processor and RF front end. The processor converts a bitstream to a collection symbol flow for data transmission. The second layer is a MAC layer for link traffic control in contacting wireless links, improving data throughput, and preventing collisions.

We guarantee our customers high quality and reliability for all our transceiver networking solutions, irrespective of the type and size of your network.

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