SFP28 25G LR 10km optical module: the backbone of high-speed network transmission

In the era of rapidly developing information technology, high-speed and efficient data transmission has become a core requirement for network construction. SFP28 25G LR 10km optical module, as an important component in modern network architecture, is gradually becoming the preferred solution in high-speed data transmission fields such as data centers and 5G networks due to its performance and wide range of application scenarios.

The SFP28 25G LR 10km optical module is a high-performance, long-distance transmission optical interface module. It adopts SFP28 packaging and supports a data transmission rate of 25Gbps, with a transmission distance of up to 10 kilometers. The module's operating wavelength is 1310nm, uses dual LC interfaces, is equipped with DFB laser and PIN photodetector, and has a built-in CDR circuit in the receiving channel to ensure the stability and high speed of data transmission. Its maximum power consumption is less than 1W, and the materials used comply with RoHS environmental standards, which is both environmentally friendly and energy-saving.

Technical characteristics of SFP28 25G LR 10km optical module
High-speed transmission: SFP28 25G LR 10km optical module supports a data transmission rate of 25.78Gbps. Compared with traditional optical modules, its transmission speed has been significantly improved and can better meet the needs of modern high-speed networks.
Long-distance transmission: Through single-mode optical fiber OS2, the transmission distance of this module can reach 10 kilometers, providing reliable guarantee for data transmission between large data centers and long-distance sites.
High stability: Using advanced DFB laser and PIN photodetector, as well as built-in CDR circuit, it effectively improves the stability and accuracy of data transmission.
Environmental protection and energy saving: The maximum power consumption of this module is less than 1W, and the materials used comply with RoHS environmental standards, which not only reduces energy consumption, but also reduces environmental pollution.
Widely used: The SFP28 25G LR 10km optical module complies with SFP28 MSA, IEEE 802.3cc 25GBASE-LR Ethernet and CPRI/eCPRI standards, and can be widely used in 25G Ethernet, 5G fronthaul CPRI/eCPRI networks and other scenarios.

Application scenarios of SFP28 25G LR 10km optical module
Data center interconnection: In large data centers, SFP28 25G LR 10km optical modules can be used for long-distance interconnection between servers and switches to improve the efficiency and stability of data transmission.
5G fronthaul network: In 5G network construction, this module can be used for interconnection under base station towers and fiber direct connection scenarios between sites with long distances or AUUs with greater link losses and access equipment rooms, providing a fast and efficient way for 5G networks. Provide strong support for development.
Other high-speed networks: In addition to data centers and 5G networks, SFP28 25G LR 10km optical modules can also be used in other scenarios that require high-speed and long-distance data transmission, such as high-frequency trading, cloud computing and other fields.

With the continuous development of information technology, the demand for high-speed and efficient data transmission will continue to grow. With its performance and wide range of application scenarios, the SFP28 25G LR 10km optical module will play a more important role in future network construction. As operators' CRAN deployment requirements increase, the demand for wavelength division multiplexing colored optical modules will also continue to grow. 25G CWDM colored optical modules may become mainstream, providing more choices and possibilities for network transmission.