These two devices help power your home internet connection. It helps to know how they function. Here are the details.

To bolster the data transfer rates and signal quality, the team adapted some common data-rate enhancement techniques like channel equalization.

Fraunhofer researchers have developed a “multi-gigabit communication module” that uses infrared light to wirelessly transfer data 46 times faster than Wi-Fi and 1,430 times faster than Bluetooth.