This high performance 2.4 GHz omnidirectional "rubber-duck" WiFi antenna provides broad coverage and 7 dBi gain. It is a coaxial sleeve design with an omni-directional pattern. It is ideally suited for IEEE 802.11b, 802.11g and 802.11n wireless LANs, Bluetooth® and other WLAN applications.Measuring 14.9" long, this flexible antenna features a tilt-and-swivel reverse-polarity SMA Plug connector, allowing them to be used vertically, at a right angle, or any angle in-between. It is suitable as a replacement RF antenna for many access points and radios that are equipped with reverse-polarity TNC connectors including Cisco® AP, Linksys® WAP11, WRT54G, WAP54G and others.Application Note: This antenna is not for use with U.S.Robotics® RP-SMA equipped devices.For additional information and complete specifications, link on the Data Sheet link in the Downloads tab.