Alfa - Network Indoor 9dBi Omni Antenna ARS-N19 - Black

This is a 9 dBi gain rubber duck directional antenna for use with wireless adapters that have an RP-SMA connector on them. Many PCI and some USB adapters have this type of connector. Alfa models AWUS036H, AWUS036NH, AWUS051NH, and AWUS036NEH are all compatible with this wifi directional antenna, as is any other Wi-Fi adapter with an RP-SMA connector. With this network antenna, you may improve the power of the outgoing signal as well as enhance the receiver sensitivity for incoming signals. The improved signal gain and receiver sensitivity improve the reliability of any short-range communication, since the signal can be received solidly and clearly - no more time-consuming retransmissions because of faulty received signals. Because it is omni-directional, no aiming is required - it can send and receive WiFi in all directions The high-performance antenna directional is especially suited for usage in wireless networks in companies and home applications. You will be able to provide remote and hard-to-reach locations with strong signals. Installation is very easy - just twist off the factory antenna and twist on our Booster Antenna and you'll experience an instant jump in.