Description
Product Overview of the Cisco GLC-TE Transceiver Module
The Cisco GLC-TE transceiver module is a crucial element in networking technology. It is designed to facilitate high-speed data transmission over copper cables. Let’s break down its specifications and functionality.
Key Features
- 1000Base-T Compatibility: The GLC-TE module is designed to work with 1000Base-T, which is a standard for Gigabit Ethernet over copper cabling.
- 1 Gigabyte Per Second (GBPS): This module can transmit data at speeds of 1 Gigabyte per second, which is essential for handling large volumes of data in modern networks.
- Copper Cable Compatibility: The module is specifically built for copper cables, making it suitable for situations where fiber optic cables may not be practical.
- RJ-45 Connector: It comes with an RJ-45 connector, a common connector used in Ethernet networks. This connector is familiar and easy to work with.
- Small Form-Factor Pluggable (SFP): The SFP design ensures that the module can be easily inserted and removed from compatible network devices, providing flexibility and ease of use.
Understanding the Role of Transceiver
Before we delve deeper into the GLC-TE, let’s understand the role of transceiver modules in a network. A transceiver module, such as the Cisco GLC-TE, is a compact device used in networking to convert electrical signals into optical or copper signals for data transmission. They are commonly employed in switches, routers, and other network equipment to enable data communication. Transceiver modules are essential because they help bridge the gap between different types of data cables, ensuring that data can flow seamlessly through a network. In the case of the GLC-TE, it serves as a bridge between the Ethernet network and copper cabling.
Benefits of Using the Cisco GLC-TE Transceiver Module
When considering the Cisco GLC-TE for your network setup, it’s essential to understand the advantages it offers.
- High-Speed Data Transfer: The GLC-TE supports data transfer rates of up to 1 Gigabyte per second. This high speed is crucial for modern networks that handle large volumes of data.
- Copper Cable Compatibility: Not all networking environments are suitable for fiber optic cables. The GLC-TE’s compatibility with copper cables ensures that it can be deployed in a wide range of scenarios.
- Reliable Connectivity: Cisco is known for its reliability in the networking industry. By using the GLC-TE, you can benefit from Cisco’s reputation for quality and dependability.
- Versatility: The GLC-TE can be used in various network setups, from data centers to remote offices, making it a versatile solution for different networking needs.
Interference Mitigation Techniques
The Cisco GLC-TE is a small form-factor pluggable (SFP) transceiver designed for use in Gigabit Ethernet ports of Cisco switches and routers. The GLC-TE is a 1000Base-T copper transceiver with an RJ-45 connector and can support data rates up to 1 GBPS over distances up to 100 meters. Interference can be a problem in copper-based network connections, and several techniques can be used to mitigate its effects.
- Shielded Twisted Pair (STP) Cable – STP cables consist of a pair of wires wrapped around each other and shielded with a layer of foil or braided shielding. This shielding helps to reduce electromagnetic interference (EMI) from external sources like other cables, fluorescent lights, or motors.
- Crosstalk Prevention – Crosstalk is a phenomenon where signals from one cable interfere with signals on an adjacent cable. To prevent this, the cables are twisted at different rates, which helps to minimize crosstalk between them. Additionally, crosstalk can be prevented by using cable management systems that separate the cables and prevent them from touching or crossing over each other.
- Signal Amplification – Amplifiers can be used to boost the signal strength of weak signals. This can help to overcome interference from other sources and improve the overall quality of the signal.
- Noise Filtering – Noise filters can be used to remove unwanted signals from the network. These filters are designed to detect and eliminate noise that can interfere with the transmission of data.
- Grounding and Bonding – Grounding and bonding help to create a low-impedance path for electrical currents to flow. This can help to reduce interference from electromagnetic fields and static electricity.
- Power Management – Power management techniques can be used to reduce the amount of power used by network devices. By reducing the amount of power used, the amount of electromagnetic interference generated by these devices can be minimized.
Design Considerations of T-Copper Module
The Cisco GLC-TE is a 1Gbps SFP transceiver module that is designed to operate over Category 5e or Category 6 unshielded twisted-pair (UTP) copper cabling with an RJ-45 connector interface. This transceiver supports a maximum distance of up to 100 meters.
When designing a network using Cisco GLC-TE transceivers, the following considerations should be taken into account:
- Compatibility: The Cisco GLC-TE transceiver module is designed to be compatible with a wide range of Cisco networking equipment. However, it is important to ensure that the specific Cisco equipment you are using is compatible with the GLC-TE module before integrating it into your network.
- Power requirements: The GLC-TE transceiver requires a power supply between 3.1V and 3.5V. When designing your network, ensure that your power supply meets these requirements.
- Cable requirements: The GLC-TE transceiver supports both Category 5e and Category 6 UTP copper cabling. However, it is recommended to use Category 6 cabling for maximum performance. It is also important to ensure that the cable length does not exceed the maximum supported distance of 100 meters.
- Environmental considerations: The GLC-TE transceiver operates within a temperature range of 0°C to 70°C. Ensure that your networking equipment is located within this temperature range to prevent damage to the transceiver.
- Network design: When designing your network, it is important to consider the number of devices that will be connected using GLC-TE transceivers, the distance between the devices, and the overall bandwidth requirements. This will help ensure that your network is designed for optimal performance and scalability.
Cost Analysis of 1GBPS Transceiver
- Cost analysis of Cisco GLC-TE 1GBPS 1000Base-T Copper 100M RJ-45 Connector SFP Transceiver refers to the process of determining the total cost of ownership for this specific networking component. This includes the initial purchase price, installation costs, maintenance expenses, and the eventual replacement cost.
- The initial purchase price of Cisco GLC-TE 1GBPS 1000Base-T Copper 100M RJ-45 Connector SFP Transceiver varies depending on the vendor, but it typically ranges between $50 to $100 per unit. Installation costs may also vary depending on the complexity of the network infrastructure and the expertise required to install it. Typically, installation costs for this type of transceiver are minimal.
- Maintenance expenses for the Cisco GLC-TE 1GBPS 1000Base-T Copper 100M RJ-45 Connector SFP Transceiver may include software updates, firmware upgrades, and hardware repairs. These costs will depend on the specific needs of the network and the vendor providing the maintenance services.
General Information about this Cisco GLC-TE
- Manufacturer: Cisco
- Model Number or SKU# GLC-TE
- Product Type: GBIC-SFP
- Product Name: Transceiver Module
Technical Information of Transceiver Module
- Application/Usage Data Networking
- 1000 Base-T Copper SFP (Mini-GBIC)
- Interfaces/Ports Details 1 x RJ-45 1000 Base-T Network LAN
- Media Type Supported Twisted Pair
- Ethernet Technology Gigabit Ethernet
- Network Technology 1000 Base-T
Miscellaneous for this Cooper SFP Transceiver
- Cisco Nexus Series Switches
- 7700 F3-Series
- 9372PX
- 9396PX
In Summary, the Cisco GLC-TE 1000Base-T 1 Gigabyte Per Second Copper 100M RJ-45 Connector Small Form-Factor Pluggable Transceiver Module is a valuable component in modern networking. Its compatibility with copper cables, high-speed data transmission capabilities, and ease of installation make it a versatile and reliable choice for various network setups. Whether you’re building a data center network, connecting remote offices, or establishing a robust enterprise network, the GLC-TE can play a vital role in ensuring efficient data transmission. With Cisco’s reputation for quality and performance, this transceiver module is a dependable choice for your networking needs. In a world where data connectivity is crucial, having the right components like the Cisco GLC-TE can make all the difference in the performance and reliability of your network.
