Arista QSFP 100G LR4
介绍:
The Arista QSFP 100G LR4 is a high-speed transceiver that provides a cost-effective solution for long-range data transmission in network environments. With its advanced technology and reliable performance, it has become a popular choice among businesses and organizations.
我. Overview of the Arista QSFP 100G LR4
A. Definition and Functionality
The Arista QSFP 100G LR4 is a form factor module that supports Ethernet, 光纤通道, and other protocols. It operates at a data rate of 100 Gbps and offers a reach of up to 10 kilometers over single-mode fiber.
乙. Features and Benefits
1. High Transmission Speed: The QSFP 100G LR4 delivers data at a blazing-fast speed of 100 Gbps, ensuring smooth and efficient data transfer.
2. Long Reach: With its long-range capability of up to 10 kilometers, it enables connectivity across large distances without signal degradation.
3. 兼容性: The module is compatible with various networking devices, making it versatile and suitable for use in diverse environments.
4. Cost-Effective: The Arista QSFP 100G LR4 offers a cost-efficient solution for long-range transmission, eliminating the need for expensive infrastructure upgrades.
二. Technology and Specifications
A. Technology
1. Wavelength Division Multiplexing (WDM): The QSFP 100G LR4 uses WDM technology, which enables multiple signals to be transmitted simultaneously over a single fiber.
2. 4x25Gbps Electrical Interface: The module employs a 4x25Gbps electrical interface to handle high-speed data transmission.
乙. Specifications
1. 连接器类型: The Arista QSFP 100G LR4 features an LC duplex connector for easy installation and connection.
2. Operating Temperature: It operates within a temperature range of 0°C to 70°C, ensuring reliable performance in various environments.
3. 能量消耗: The module has a low power consumption of approximately 4 watts, reducing energy costs.
4. 光学元件: It utilizes high-quality optical components, such as DFB lasers and PIN photodetectors, to ensure accurate and reliable data transmission.
三、. Applications and Use Cases
A. Data Centers: The Arista QSFP 100G LR4 is extensively used in data centers for long-range connections between switches, routers, and servers.
乙. Telecommunications: Telecommunication providers utilize the module to establish high-speed, long-distance connections between network nodes.
C. Enterprise Networking: It is employed in enterprise networks to ensure seamless connectivity and efficient data transfer across multiple locations.
D. Research and Education: Educational institutions and research facilities use the module for high-speed data transmission in their network infrastructure.
结论:
The Arista QSFP 100G LR4 is a highly reliable and cost-effective solution for long-range data transmission. Its advanced technology and specifications make it an ideal choice for businesses and organizations that require high-speed connectivity over long distances. With its compatibility, versatility, and performance, it has become a leading option in the networking industry.
