USB WIFI Antennas
WIFI antennas
The wireless antennas are used to transmit or receive internet signal through the wireless network. All antennas are both transmitting and receiving, are bidirectional. An antenna placed outdoors and connected to the router can issue the wifi signal over a long distance. Another antenna facing forward to the first can receive your signal and connected to a router can give internet connection to the remote network. The wireless links are very common them.