Gain comprehensive knowledge about 10GBASE-ER optical modules. Explore their features and benefits for optimized network performance.
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2024-01-12
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Gain comprehensive knowledge about 10GBASE-ER optical modules. Explore their features and benefits for optimized network performance.
What is 10GBASE-ER?
10GBASE-ER is a Ethernet standard that defines the specifications for 10 Gigabit Ethernet transmission over single-mode optical fiber with an extended reach of up to 40 km.
How does 10GBASE-ER work?
10GBASE-ER uses 1550 nm wavelength single-mode fiber optic transmission to achieve the extended reach, with the use of advanced modulation techniques and dispersion compensation.
What are the key features of 10GBASE-ER?
Key features include the extended reach of up to 40 km, compatibility with single-mode fiber infrastructure, and the ability to support high-bandwidth, long-distance Ethernet networking applications.
What are the common applications of 10GBASE-ER?
10GBASE-ER is primarily used in metropolitan area networks (MANs), wide area networks (WANs), and other long-distance fiber optic communication systems that require 10 Gigabit Ethernet connectivity over extended distances.
How does 10GBASE-ER differ from other 10 Gigabit Ethernet standards?
Compared to other 10GbE standards, such as 10GBASE-SR (short reach) and 10GBASE-LR (long reach), 10GBASE-ER offers the longest transmission distance over single-mode fiber.
What type of optical fiber is used with 10GBASE-ER?
10GBASE-ER is designed to operate over standard single-mode fiber, which is widely deployed in long-distance telecommunications and fiber optic networks.
What are the typical performance specifications of 10GBASE-ER?
Key parameters include the maximum reach of 40 km, optical power budget, dispersion tolerance, and signal-to-noise ratio, which are specified to ensure reliable and error-free data transmission.
How do you properly install and configure 10GBASE-ER equipment?
Careful fiber handling, connector cleaning, and optical power management are essential to ensure the reliable operation of 10GBASE-ER equipment within the fiber optic network infrastructure.
What are the common transceiver and network equipment options for 10GBASE-ER?
10GBASE-ER transceivers are available in various form factors, such as SFP+ and QSFP+, to provide 10 Gigabit Ethernet connectivity in network switches, routers, and other equipment.
What are the emerging trends and developments in 10GBASE-ER technology?
Ongoing advancements include the development of higher-speed Ethernet standards that build upon the 10GBASE-ER foundation, as well as the integration of 10GBASE-ER technology with other optical networking solutions.
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