Description
Understanding the SFP-10G-LR-X 10 GBPS Transceiver Module
Introduction: The SFP-10G-LR-X is a 10 Gigabit Ethernet transceiver module designed for high-speed data transmission over single-mode optical fibers. In this detailed explanation, we will explore the key features, specifications, and applications of the SFP-10G-LR-X, focusing on its 10GBase-LR standard, the use of single-mode fiber, its operational range of 10 kilometers, and the Lucent Connector (LC) interface. We will also delve into the technical aspects of the module, including the 1310nm wavelength, duplex configuration, and the Small Form-Factor Pluggable Plus (SFP+) design.
Overview of the Cisco SFP-10G-LR-X SFP+ 10GBPS TransceiveIntroduction to 10 Gigabit Ethernet
The SFP-10G-LR-X is part of the 10 Gigabit Ethernet standard, enabling data transmission at rates of 10 gigabytes per second (GBPS). This high-speed connectivity is crucial for modern networks that demand rapid and efficient data transfer.
Small Form-Factor Pluggable Plus (SFP+)
The module follows the Small Form-Factor Pluggable Plus (SFP+) design, providing a compact and hot-pluggable solution for easy integration into network devices. This design allows for flexibility and scalability in network configurations.
Key Features and Specifications of Single-mode Fiber 10GBPS Transceiver Module10GBase-LR Standard
The 10GBase-LR standard refers to the Long Range variant of 10 Gigabit Ethernet. It is specifically designed for longer-distance communication, making it suitable for applications where data needs to traverse extended distances.
Single-Mode Fiber
The SFP-10G-LR-X utilizes single-mode fiber, which is designed to carry a single ray of light directly down the fiber, reducing signal attenuation and enabling longer-distance transmission. This makes it ideal for use in scenarios where data must travel over extended distances.
Operational Range
With an operational range of 10 kilometers, the SFP-10G-LR-X is well-suited for applications that require connectivity across considerable distances, such as metropolitan area networks (MANs) and data center interconnections.
Wavelength and Duplex Configuration
Operating at a wavelength of 1310nm, the transceiver module ensures efficient data transmission. The duplex configuration allows for simultaneous communication in both directions, enhancing the overall performance of the module.
Lucent Connector (LC) Interface
The LC connector is employed for optical fiber connections in the SFP-10G-LR-X module. Known for its compact size and ease of use, the LC connector plays a crucial role in ensuring reliable and efficient fiber optic connections.
Technical Specifications of 10 Gigabit Ethernet Transceiver Module1310nm Wavelength
The 1310nm wavelength is a key technical aspect of the SFP-10G-LR-X. This specific wavelength is chosen for its optimal balance between signal integrity and attenuation, contributing to the module’s ability to transmit data over 10 kilometers of single-mode fiber.
Duplex Configuration
The duplex configuration allows for simultaneous bi-directional communication. This is essential in networking scenarios where data needs to be transmitted and received concurrently for seamless and efficient operations.
LC Connector
The LC connector is widely adopted for its small form factor and ease of use. The SFP-10G-LR-X employs the LC connector for optical fiber connections, ensuring a reliable and standardized interface for seamless integration into various network devices.
Operating Temperature and Environmental Considerations
Understanding the operating temperature range and environmental conditions under which the module functions optimally is crucial for its reliable performance. The SFP-10G-LR-X is designed to operate within specified temperature ranges, ensuring stability in diverse networking environments.
Advantages of SFP-10G-LR-XCompact Form-Factor
The small form factor of the SFP-10G-LR-X allows for high port density on networking equipment. This is particularly advantageous in scenarios where space is limited, such as in densely populated data centers.
Hot-Swappability
Being hot-swappable means that the module can be replaced or added without disrupting the entire network. This feature ensures minimal downtime during maintenance or upgrades, contributing to overall network reliability.
Interoperability
The SFP-10G-LR-X adheres to industry standards, ensuring compatibility with various networking equipment. This interoperability is crucial for building versatile and efficient network infrastructures.
ApplicationsData Center Interconnections
The SFP-10G-LR-X’s 10-kilometer operational range makes it well-suited for interconnecting data centers. It facilitates high-speed data transfer between geographically dispersed data center facilities.
Metropolitan Area Networks (MANs)
In metropolitan area networks, where data needs to travel across citywide distances, the SFP-10G-LR-X proves to be a reliable solution, ensuring efficient connectivity for applications such as video streaming, cloud services, and more.
Telecommunication Networks
Telecommunication networks benefit from the SFP-10G-LR-X’s long-range capabilities, enabling seamless communication between network nodes over extended distances. Its compatibility with single-mode fiber further enhances its suitability for telecom applications.
Features and Benefits
This item is a Cisco-branded transceiver module for use with Cisco network equipment. It is a 10 Gbps transceiver, using the 10GBase-LR standard to transmit data over single-mode fiber optic cable.
The transceiver module is designed to be inserted into a networking device such as a switch or router and provides the necessary circuitry to transmit and receive data over a fiber optic cable. The 10GBase-LR standard allows the transceiver to transmit data over distances up to 10 kilometers (6.2 miles) on single-mode fiber optic cable.
As it is a Cisco product and is an SFP+ module, it is expected to have good reliability with the devices that are compatible with it. Performance-wise it should deliver 10Gbps link speed as it is rated for it.
Interface Provided for Digital Workplace
The SFP-10G-LR-X is a transceiver module made by Cisco that is used to interface with a digital workplace. It is a 10 Gigabit Ethernet module that uses single-mode fiber and operates at a wavelength of 1310nm. It is compliant with the SFP+ (small form-factor pluggable plus) form factor and is designed to work with Cisco networking equipment. It supports a maximum data rate of 10 Gbps and can transmit data over distances up to 10 kilometers using single-mode fiber. The module is hot-swappable, which means it can be inserted or removed without affecting the operation of the system.
General Information of the Cisco SFP-10G-LR-X 10GBPS Transceiver
- Manufacturer: Cisco
- Part Number or SKU# SFP-10G-LR-X
- Product Type: SFP+ Transceiver Module
Technical Information for SFP+ Transceiver Module
- Application/Usage: Data Networking, Optical Network
- Form Factor: Plug-In Module
- Data Transfer Rate: 10 GBPS
Interfaces/Ports of 10 GBPS Transceiver
- Total Number of Ports: 1
- Connector Type: LC
- Interfaces/Ports Details: 1 x LC Duplex 10GBase-LR Network
Media & Performance
- Media Type Supported: Optical Fiber
- Fiber Mode Supported: Single-mode
- Ethernet Technology: 10 Gigabit Ethernet
- Network Technology: 10GBase-LR
Networking
- Connectivity Technology: Wired
- Cabling Type: 10GBase-LR
- Optical Wave Length: 1310 NM
- Max Transfer Distance: 6.2 Miles
- Compliant Standards: IEEE 802.3ae
- Compatible Slots: 1 x SFP+
Miscellaneous
- Compatibility: Cisco ASR 9000 Series Routers
- A9K-24X10GE-SE
- A9K-24X10GE-TR
In general, the SFP-10G-LR-X 10 Gigabytes Per Second (GBPS) 10GBase-LR transceiver module stands as a robust solution for high-speed data transmission over single-mode optical fibers. With its 10-kilometer operational range, 1310nm wavelength, duplex configuration, and LC connector interface, it addresses the needs of diverse applications, including data center interconnections, metropolitan area networks, and telecommunication networks. Its Small Form-Factor Pluggable Plus (SFP+) design adds a layer of flexibility, allowing for easy integration into a variety of network devices. As technology continues to advance, the SFP-10G-LR-X remains at the forefront, providing reliable and efficient connectivity for the evolving demands of modern networks.
