25G WDM SFP28

The 25G WDM SFP28 is a 25Gbps optical module, where WDM stands for Wavelength Division Multiplexing.WDM technology allows for the simultaneous transmission of multiple wavelengths of optical signals in an optical fiber, thus enabling the transmission of multiple channels of data on the same fiber. In the 25G WDM SFP28, WDM technology is used to improve fiber utilization, allowing more data to be transmitted over a single fiber.

This module is typically used in environments such as data centers, enterprise networks, and telecom carrier networks to enable high-density, high-bandwidth fiber optic transmission. By using WDM technology, the 25G WDM SFP28 module can transmit multiple independent channels simultaneously, each with a transmission rate of 25Gbps, enabling higher data throughput and network capacity.