802.11 Antenna WiFi WLAN 2.4GHz & 5.4GHz

WiFi (Wireless Fidelity) is also referred to as "802.11b", "802.11g", "802.11n" and "802.11a" after the associated IEEE standards. WiFi is a wireless equivalent of the widely used Ethernet wired network.WiFi networks cover an area up to 150 metres with high speed wireless access to a LAN, and hence to the Internet