[SFP-10G-LR-S] Cisco 10G SFP+ LR Transceiver: High Performance and Versatility
Introduktion:
The SFP-10G-LR-S is a high-performance and versatile transceiver module manufactured by Cisco. It is part of the Cisco SFP+ (small form-factor pluggable plus) portfolio, designed to provide seamless connectivity for various networking applications. I den här artikeln, we will delve into the features, specifications, and applications of the Cisco SFP-10G-LR-S.
jag. Overview of the Cisco SFP-10G-LR-S:
The SFP-10G-LR-S transceiver is a hot-swappable module that supports data transfer rates of up to 10 gigabits per second (Gbps). It is compliant with the 10GBASE-LR standard, which makes it suitable for long-range transmission over single-mode fiber optic cables. This transceiver operates at a wavelength of 1310nm and has a reach of up to 10 kilometers (km).
II. Features and Specifications:
1. Small Form-Factor Pluggable Plus (SFP+): The SFP-10G-LR-S module conforms to the SFP+ standard, allowing it to be used in a wide range of network devices with SFP+ slots. It is hot-swappable, meaning it can be inserted or removed without disrupting network connectivity.
2. Data Rate: With a data rate of 10Gbps, the SFP-10G-LR-S enables high-speed data transmission, making it ideal for bandwidth-intensive applications such as data centers, enterprise networks, and storage area networks (SANs).
3. Single-Mode Fiber Compatibility: By supporting the 10GBASE-LR standard, this transceiver is compatible with single-mode fiber optic cables. It delivers reliable performance over long distances, making it suitable for connecting locations across a campus or metropolitan area.
4. Wavelength and Reach: The SFP-10G-LR-S operates at a wavelength of 1310nm, ensuring efficient transmission without interference. It offers a reach of up to 10km, providing ample coverage for most long-distance networking requirements.
5. Digital Optical Monitoring (DOM): This transceiver incorporates DOM functionality, which allows real-time monitoring of parameters such as temperature, received optical power, and transmitted optical power. DOM enhances network management, enabling quick identification and resolution of potential issues.
6. Compatibility: The SFP-10G-LR-S is compatible with a wide range of Cisco networking equipment, including switches, routers, and modules. This ensures seamless integration into existing Cisco infrastructures, making it a versatile choice for network expansions or upgrades.
III. Ansökningar:
The Cisco SFP-10G-LR-S transceiver finds application in various networking scenarios, including:
1. Data Centers: With the increasing demand for higher bandwidth and low latency, data centers rely on high-performance transceivers like the SFP-10G-LR-S to support fast and reliable connectivity between servers, växlar, and storage devices.
2. Campus Networks: Connecting different buildings or locations within a campus requires long-range connectivity. The SFP-10G-LR-S offers the reach and performance needed for interconnecting network switches across a large university or corporate campus.
3. Metropolitan Area Networks (MANs): MANs are designed to connect multiple locations within a metropolitan area. The SFP-10G-LR-S allows network providers to establish high-speed connections over long distances, ensuring efficient data transmission between different sites.
4. Storage Area Networks (SANs): SANs utilize fiber optic technology to provide centralized, high-speed access to storage resources. The SFP-10G-LR-S enables SAN administrators to connect switches and storage arrays over long distances, facilitating data replication and backup.
Slutsats:
The Cisco SFP-10G-LR-S is a versatile and high-performance transceiver module that provides reliable connectivity for various networking applications. With its 10Gbps data rate, long-range transmission capabilities, and compatibility with Cisco equipment, this transceiver is a valuable addition to any network requiring high-speed and long-distance connectivity. Whether it is used in data centers, campus networks, or metropolitan area networks, the SFP-10G-LR-S delivers exceptional performance and versatility.
