A Wi-Fi signal booster extends WiFi network coverage space by boosting or amplifying existing signals. It enables all wireless devices within that expanded coverage space to connect to internet or similar wireless network. It is a unique solution that works by pulling in an existing weak Wi-Fi from

WiFi boosters work differently from WiFi repeaters. Powerline WiFi boosters can even use the electrical cables in the walls to re-broadcast your wireless signal. The wired connection means that a WiFi boosters always has a strong, dedicated connection to your network that isn't susceptible to interference.

Using an old satellite dish to fashion a DIY Wi-Fi antenna is an excellent way to do this. Turning a satellite dish into a Wi-Fi antenna can be both economical and efficient, because there is no signal loss using USB cable connections as compared to coaxial cable.