Wireless network extenders, also known as range extenders or repeaters, are devices that are designed to extend the range of a wireless network. They work by receiving the wireless signal from a router and amplifying it, then broadcasting the amplified signal to areas of the home or office that are outside the range of the original router.
While wireless network extenders can be useful for increasing the coverage of a wireless network, they can also have a negative impact on network performance. This is because extenders rely on the original wireless signal from the router, which can become weaker and less stable as it is transmitted over longer distances. As a result, the amplified signal broadcast by the extender may be slower and less reliable than the original signal.
In addition, wireless network extenders can cause interference with the original wireless signal. This can result in slower speeds and a lower quality of service for devices that are connected directly to the router.
Overall, while wireless network extenders can be useful in some situations, they can also have a negative impact on network performance. If you are experiencing poor wireless coverage in your home or office, it may be better to consider other solutions, such as upgrading your router or adding additional access points.