TP-Link TL-ANT2405C 2.4GHz 5dBi Indoor Desktop Omni-directional Antenna, 802.11n/b/g, 1.3m/4ft cable Features 130cm extension cable ensures flexible deployment and better performance Very easy to install, no software required 5dBi Omni-directional operation boosts your signal to a higher range RP-SMA Male connector, works with device with RP-SMA Female connector Frequency Range: 2.4GHz~2.4835GHz Impedance: 50 Ohms Gain: 5 dBi VSWR: 1.92:1 Max Polarization: Linear, Vertical Beam width (HPBW): Horizontal - 360; Vertical - 32 Connector: RP-SMA Male Cable: 130cm RG-174 Coaxial Cable Radiation: Omni-directional 5dBi Omni-directional operation boosts your signal to a higher range Features 130cm(51.2 in) extension cable ensures flexible deployment and better performance Very easy to install, no software required RP-SMA Male connector, works with device with RP-SMA Female connector