Cisco GLC-ZX-SMD 1GBPS Transceiver Module Single Mode Refurbished

In the ever-evolving landscape of networking technology, the Cisco GLC-ZX-SMD 1Gbps Single Mode Transceiver Module stands out as a key player, providing efficient and reliable connectivity solutions. This aims to delve into the intricacies of this Single Mode module, breaking down its features and applications. From its role in data networking to its performance metrics and compatibility, we will explore every aspect in detail.

The Cisco GLC-ZX-SMD 1Gbps Transceiver Module is a vital component in networking systems, designed to facilitate high-speed data transfer over long distances. As a 1000 Base SFP (mini-GBIC) module, it offers a versatile and compact solution for various networking environments.

The primary function of the Cisco GLC-ZX-SMD is to facilitate high-speed data transfer. With a data rate of 1Gbps, this module ensures swift and efficient communication between network devices, making it suitable for applications where speed is of the essence.

This transceiver module is optimized for use with single-mode fiber optic cables. Single mode fiber allows for higher bandwidth and longer transmission distances, making it ideal for scenarios where data needs to traverse extended distances without compromising performance.

The GLC-ZX-SMD adheres to the Small Form-factor Pluggable (SFP) standard, ensuring a compact design that can be easily inserted and removed from compatible networking devices. The mini-GBIC form factor adds versatility, as it can be used in a variety of networking equipment that supports this industry-standard interface.

The "ZX-SMD" designation provides additional insight into the module's characteristics. "ZX" typically denotes long-range optics, making this module suitable for applications requiring transmission over extended distances. "SMD" may refer to the module's compatibility with Single Mode Duplex, indicating its ability to handle data transmission in a single, dedicated pathway.

The Cisco GLC-ZX-SMD operates at a specific wavelength, typically in the range of 1550nm. This wavelength, combined with its single-mode compatibility, allows for extended reach, making it a preferred choice for long-distance connections within a network infrastructure.

The primary application of the Cisco GLC-ZX-SMD module lies in data networking. It serves as a reliable medium for the exchange of data between devices within a network. Whether in a small business setup or a large enterprise network, this transceiver module ensures seamless communication.

Beyond traditional data networking, the GLC-ZX-SMD module finds its utility in optical networks. Optical networks leverage light signals for data transmission, and the single-mode capability of this transceiver makes it suitable for long-distance communication, enhancing the overall efficiency of optical network infrastructures.

The module supports single-mode optical fiber, a key feature that sets it apart in terms of performance. Single-mode fibers allow for the transmission of light signals along a single path, minimizing signal dispersion and enabling data transmission over longer distances without loss of quality.

One of the defining aspects of the Cisco GLC-ZX-SMD module is its impressive data transfer rate of 1 Gbps for Gigabit Ethernet. This high-speed capability ensures swift and efficient data transmission, meeting the demands of modern networking applications.

To appreciate the significance of the Cisco GLC-ZX-SMD module, it's crucial to delve into the characteristics of single-mode optical fiber. Unlike multi-mode fiber, which allows multiple paths for light to travel, single-mode fiber enables a single path for light signals. This results in lower signal attenuation and allows for the transmission of signals over much greater distances.

The single-mode capability of the GLC-ZX-SMD module makes it ideal for long-distance data transmission. This is particularly advantageous in scenarios where network endpoints are separated by considerable distances, such as in metropolitan area networks (MANs) or wide-area networks (WANs).

Single-mode fibers exhibit lower signal dispersion compared to multi-mode fibers. This characteristic ensures that the transmitted signals maintain their integrity and quality over extended distances, contributing to a reliable and stable network connection.

Single-mode fibers offer higher bandwidth compared to multi-mode fibers. This means that the GLC-ZX-SMD module can support a greater volume of data traffic, accommodating the increasing demands of modern applications and data-intensive processes.

The Cisco GLC-ZX-SMD 1Gbps Single Mode Transceiver Module is designed with compatibility in mind, ensuring seamless integration into various networking environments. It is compatible with a range of Cisco networking devices, providing flexibility in deployment.

The module is engineered to work seamlessly with Cisco networking devices, including switches and routers. This compatibility simplifies the integration process, allowing for easy upgrades or expansions of existing network infrastructures.

The hot-swappable design of the GLC-ZX-SMD module adds an extra layer of convenience to its integration. This feature enables the module to be replaced or installed without powering down the entire network, minimizing downtime and ensuring continuous operation.

Reliability and Performance

Cisco is synonymous with reliability in the networking industry, and the GLC-ZX-SMD is no exception. Its robust design and adherence to industry standards ensure consistent performance, making it a trusted choice for critical network connections.

Scalability

As network requirements evolve, scalability becomes a key consideration. The Cisco GLC-ZX-SMD's compatibility with a variety of networking devices and its hot-swapping capability contributes to the scalability of a network, allowing for seamless expansion or modifications.

Cost-Effective Long-Distance Connectivity

For organizations seeking cost-effective solutions for long-distance connectivity, the GLC-ZX-SMD offers a compelling option. Its compatibility with single-mode fiber and ability to operate over extended distances reduce the need for additional infrastructure investments.

• Manufacturer: Cisco
• Model Number or SKU# GLC-ZX-SMD
• Product Type: Transceiver Module

• 1000 Base SFP (mini-GBIC)
• Application/Usage: Data Networking, Optical Network

• Connectivity Media: Single-mode Optical Fiber 1000 Base-ZX
• Data Transfer Rate: 1 Gbps Gigabit Ethernet

• Interfaces/Ports: 1 x 1000 Base-ZX
• Interfaces/Ports Details: 1 x LC 1000 Base-ZX Network

• Compatibility
• Cisco ASR 9000 Series Aggregation Services Routers

In summary, the Cisco GLC-ZX-SMD 1Gbps Single Mode Transceiver Module proves to be a vital component for data networking and optical network applications. Its compatibility with single-mode optical fiber, 1000 Base-ZX standard, and 1 Gbps Gigabit Ethernet data transfer rate makes it a versatile and high-performance solution for diverse networking scenarios.