Rod antenna omnidirectional 360° 9 dBi 2.4 GHz screwing directly into wireless cards and access points with an RP-SMA connector. It can be used in active devices (access point, PCI or USB wireless card), as well as in laptops equipped with cards with an RP-TNC connector (e.g. Linksys WRT54G). Allows increasing the range of the wireless network (signal quality and strength improve). For use with wireless access points, wireless routers, and network cards. Technical specifications: - energy gain: 9 dBi - operating frequency: 2,400-2,483 GHz - height: 28 cm - VSWR < 1.5 Average - radiation angle in the vertical plane - 12 degrees - radiation angle in the horizontal plane - 360 degrees - polarization: vertical, - impedance: 50 Ohm - operating temperature: -10 to +60 degrees - maximum input power 50 W - connector type: RP-SMA