Cisco SFP-10G-ER 10 Gigabit SFP+ Transceiver Single Mode Refurbished

In the ever-evolving landscape of networking, the demand for high-speed and reliable connections has led to the development of various technologies. One such advancement is the Small Form-Factor Pluggable (SFP) transceiver module, specifically the SFP-10G-ER. This module operates at a blazing 10 Gigabytes Per Second (GBPS) and is designed for Gigabit Ethernet connections over Single-Mode Optical Fiber.

The Small Form-Factor Pluggable, commonly known as SFP, is a compact and hot-pluggable transceiver used for both telecommunication and data communication applications. Its small size allows for high port density on networking devices like switches and routers, providing flexibility and scalability in network design.

SFP-10G-ER operates at an impressive speed of 10 Gigabytes Per Second (GBPS). This level of performance is crucial for applications requiring high bandwidth, such as data centers, cloud computing, and multimedia streaming. The 10 GBPS capability ensures a swift and efficient data transfer rate.

The term "10GBase-ER" specifies the 10 Gigabit Ethernet standard for Extended Range. In the context of SFP-10G-ER, it signifies its compatibility and optimization for Ethernet connections at high speeds over extended distances.

Gigabit Ethernet refers to the standard for transmitting Ethernet frames at a rate of one gigabit per second. This technology plays a pivotal role in modern networking, providing faster data transfer compared to its predecessors.

SFP-10G-ER is designed to work seamlessly with Single-Mode Optical Fiber. Single-mode fiber allows for the transmission of light signals over longer distances with lower attenuation, making it ideal for applications requiring connectivity over extended ranges.

One of the standout features of SFP-10G-ER is its impressive range of 40 kilometers. This makes it suitable for long-distance connections, offering reliable data transmission even in scenarios where the endpoints are widely dispersed.

The wavelength at which SFP-10G-ER operates is 1550nm. This specific wavelength is chosen for its optimal performance characteristics over long distances, aligning with the module's design for extended-range applications.

The SFP-10G-ER module utilizes a Duplex LC Connector for establishing a fiber optic connection. The Duplex LC Connector is a standard in the industry, known for its compact design and efficiency in facilitating bidirectional communication between network devices.

The "Plus" in Small Form Factor Plus (SFF+) signifies an enhanced and updated version of the original SFF standard. SFF+ maintains the compact size of SFP while incorporating improvements to support higher data rates, making it a suitable choice for high-speed networking applications.

As a plug-in transceiver module, SFP-10G-ER can be easily inserted and removed from compatible network devices without requiring a system reboot. This hot-swappability enhances the flexibility of network configurations and maintenance procedures.

SFP-10G-ER finds extensive use in data centers where high-speed, long-distance connections are essential for seamless data transmission. Its 40km range makes it well-suited for interconnecting servers, storage systems, and networking equipment within large-scale data center environments.

Telecommunication networks, especially those requiring connections over extended distances, benefit from the capabilities of SFP-10G-ER. Whether linking central offices or providing backbone connectivity, the module ensures reliable and high-speed data transfer.

For organizations with remote offices or branches, SFP-10G-ER offers a cost-effective solution for establishing connectivity over considerable distances. This is particularly valuable for businesses with geographically dispersed operations.

In the realm of cloud computing, where data is often distributed across various servers and locations, SFP-10G-ER plays a vital role in maintaining fast and stable connections. Its compatibility with Single-Mode Optical Fiber aligns with the requirements of cloud infrastructure.

The media and entertainment industry, with its increasing reliance on high-definition content and real-time streaming, benefits from SFP-10G-ER's ability to transmit large volumes of data at high speeds. The module ensures smooth and uninterrupted content delivery.

The primary advantage of SFP-10G-ER is its impressive 10 GBPS data transfer rate. This capability is crucial for applications demanding rapid and efficient data transmission.

The 40km range of SFP-10G-ER makes it stand out in scenarios where connections span considerable distances. This extended range is essential for overcoming the limitations of shorter-range alternatives.

Operating over Single-Mode Optical Fiber and utilizing a specific wavelength (1550nm) ensures reliable and consistent performance, even in challenging environments.

The hot-pluggable nature of SFP-10G-ER allows for easy installation and removal without disrupting the operation of the connected devices. This feature enhances the overall flexibility and convenience of network maintenance.

The module's adherence to industry standards, such as the Duplex LC Connector and the SFF+ form factor, ensures compatibility with a wide range of networking equipment from different manufacturers.

To leverage the capabilities of SFP-10G-ER, it's crucial to have a robust and well-maintained Single-Mode Optical Fiber infrastructure in place. The quality of the fiber optic cables directly impacts the performance and reliability of the module.

Proper network configuration is essential for optimizing the use of SFP-10G-ER. This includes considerations for routing, switching, and overall topology to ensure efficient data flow.

While SFP-10G-ER is designed for extended-range applications, environmental factors such as temperature, humidity, and potential physical stress on the fiber optic cables should be taken into account for reliable and long-term operation.

Ensuring that the firmware and software of the networking devices support the SFP-10G-ER module is critical for seamless integration into the network. Regular updates and compatibility checks are advisable to maintain optimal performance.

As technology continues to advance, the landscape of networking will witness further innovations. SFP-10G-ER, with its current capabilities, sets the stage for future developments in high-speed, long-distance connectivity. The integration of advanced materials, improved manufacturing processes, and enhanced performance standards may shape the next generation of transceiver modules.

Reliability of Transceiver Module

The SFP-10G-ER Cisco Single Mode Transceiver Module is designed to provide reliable data transmission over optical fiber networks. The following are some key reliability features of this transceiver module:

• Compliance with industry standards: The part is compliant with the IEEE 802.3ae 10GBASE-ER and ITU-T G.959.1 standards, which define the specifications for 10 Gigabit Ethernet transmission over single-mode fiber. This ensures that the transceiver is fully compatible with other equipment that also conforms to these standards.
• Digital Diagnostic Monitoring (DDM): This product is equipped with a digital diagnostic monitoring interface, which allows real-time monitoring of the transceiver's temperature, voltage, and laser bias current. This feature allows network administrators to quickly detect and diagnose any issues with the transceiver, which helps to ensure the reliability and stability of the network.
• Quality of components: The part is manufactured using high-quality components, which helps to ensure that it is able to withstand the demands of a high-speed optical network. Additionally, the module is designed to meet or exceed the environmental and mechanical requirements for the devices it is designed for, which ensures the durability and longevity of the component.
• Testing: The part transceiver module is subjected to a rigorous testing process to ensure that it meets the high standards of quality and reliability required by Cisco. This includes testing for electromagnetic compatibility (EMC), temperature cycling, vibration and shock, and other environmental factors, which help to ensure that the module is able to operate reliably in a wide range of network conditions.

It should be noted that the reliability of This model module can also be affected by factors such as the quality of the optical fiber and the signal attenuation. Additionally, the module's performance can be affected by factors such as electromagnetic interference (EMI) and the quality of the signal processing and modulation techniques used by the equipment to which it is connected.

• Manufacturer: Cisco
• Part Number or SKU# SFP-10G-ER
• Device Type: Sfp+ Transceiver Module - Lc/pc Single Mode
• Product Name: SFP+ Transceiver

• Form Factor: Plug-in Module
• Cabling Type: 10gbase-er
• Data Transfer Rate: 10 Gbps
• Optical Wave Length: 1550 Nm
• Data Link Protocol: 10 Gigabit Ethernet
• Max Transfer Distance: 24.9 Miles
• Connectivity Media: Single-mode Optical Fiber 10GBase-ER

• Interfaces/Ports: 1 x 10GBase-ER
• Interfaces/Ports Details: 1 x LC/PC Duplex 10GBase-ER Network

In summary, the SFP-10G-ER transceiver module stands as a testament to the ongoing evolution of networking technologies. Its remarkable combination of high-speed data transfer, extended range, and compatibility with industry standards makes it a valuable component in various applications. Whether in data centers, telecommunication networks, or remote offices, the SFP-10G-ER plays a crucial role in enabling efficient and reliable connectivity. As technology continues to progress, it is exciting to anticipate the further advancements that will shape the future of networking.