Shulou(Shulou.com)06/01 Report--

With the rapid development of the modern Internet industry, the scale of the global data center continues to expand and upgrade, and a large number of optical modules are needed for both internal interconnection and access networks. as a result, the optical module has become the fastest growing product in the optical communication market. High speed, high density, low power consumption and low cost are the primary goals of data center construction. The demand of 25G optical module and 25G high-speed cable has made a leap in this market environment.

The 25G optical modules provided by Yi Tian mainly include SFP-25G-SR optical module and SFP-25G-LR optical module.

SFP-25G-SR optical module is a high-performance short-distance data communication module, the central wavelength is 850nm, using VCSEL laser, mainly used with OM3OM4 multimode fiber, the maximum transmission distance of 100m is suitable for short-distance data transmission.

SFP-25G-LR optical module is a high-performance long-distance data communication module, the central wavelength is 1310nm, using DFB laser, mainly used with single-mode fiber, the maximum transmission distance can reach 10km for long-distance data transmission.

25g optical module and switch collocation solution

25g optical module is mainly used with 25G Ethernet switch to realize the construction of 25G Ethernet. The following is the specific solution.

The 25G high-speed cable consists of a passive copper core cable and two optical fiber transceiver modules with SFP28-SFP28 interfaces. The transceiver module is similar to an optical module, but there is no laser installed inside. 25G high-speed cable can replace 25G optical module for short-distance data transmission, and the price is much lower than 25G optical module because there is no laser installed. It is a more common and cost-effective solution for short-distance interconnection applications of 25G switches in data centers.

25g high-speed cable and switch collocation solution

Like 25g optical module, 25G high-speed cable can be directly connected with 25G Ethernet switch to realize 25G Ethernet network deployment. Compared with 25G optical module, 25G high-speed cable is more suitable for short-distance direct connection between data center racks. Generally, the best length is 1mm to 7m.

Easy Tianguang Communication (ETU-LINK) provides you with every optical module and every high-speed cable has gone through a number of strict quality inspection procedures, perfectly compatible with the major brand equipment, is an excellent choice for you to solve the network wiring. If you have any doubts about the cabling solution, please feel free to contact us. Yi Tian has a strong technical team to provide you with cabling solutions and products that meet your needs.

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