LevelOne's WAN-1160 is a dual-band directional antenna which is designed for indoor wireless environments. With WAN-1160, you can improve signal strength/quality and increase signal coverage for the existing 802.11a 5.0GHz or 802.11b/g 2.4GHz wireless device in concentrated directions. This antenna connects many wireless devices using SMA connector or the conversion adapter included in our WAN-1160 package. With the directional desktop panel design and sturdy stand, the antenna can be easily place in confined spaces to achieve maximum wireless coverage. There is no power-source needed in order to increase the flexibility of installation.