The continuous development of technology is driving the growth of data transmission rate requirements, and 56G QSFP+ SR4 optical modules have also become an important solution for communication needs in data centers, cloud computing, high-performance computing and storage networks. In this blog, ETU-Link will introduce the technical principle, advantages and application scenarios of this optical module in detail.

I.Technical Features of the 56G QSFP+ SR4 optical module

The ETU-LINK 56G QSFP+ SR4 optical module is a four-channel full-duplex, pluggable, parallel optical fiber module for InfiniBand, compatible with FDR/QDR/DDR/SDR/ Fibre Channel, Pcle and SAS applications.

The 56G QSFP+ SR4 optical module is a high-performance module for short-range multi-channel data communication and interconnect applications. It integrates four data channels in each direction with a bandwidth of 56Gbps. With OM3 fiber, each channel can operate at a rate of 14.0625Gbps up to 100 meters, and with OM4 fiber up to 150 meters.

The module uses a multimode fiber optic system and VCSEL technology, using a standard wavelength of 850nm. The electrical interface uses a 38-contact borderline connector, and the optical interface uses a 12-fiber MTP(MPO) connector.

II.Advantages and application scenarios of the 56G QSFP+ SR4 optical module

56G QSFP+ SR4 optical modules are widely used in data centers, enterprise networks and communications. It can be used for high-speed connection between servers, interconnect inside data centers and other scenarios, providing an efficient and reliable fiber optic transmission solution for various applications.

Due to its miniaturized design and high transmission rate, the 56G QSFP+ SR4 optical module can realize the deployment of a large number of ports in a limited space, thereby increasing the overall capacity of the network. Compared with the traditional combination of multiple low-speed modules, the use of 56G QSFP+ SR4 optical modules can significantly reduce the power consumption of the entire network and reduce energy costs.

In summary, 56G QSFP+ SR4 optical module as a high-speed data transmission tool, with high transmission rate, miniaturized design, high reliability and other characteristics, provides a strong support for modern network applications. As a professional module manufacturer, ETU-LINK can provide 1G-800G optical modules, welcome to consult!