The Model A2430GN Embedded Antenna is defined by the following features: IEEE 802.11 b/g/n compatible On-board, low profile design 6 dBi peak gain Low Cost, High performance Standard Through-hole mounting Standard IEEE 802.11n and 802.11 b/g Frequency Range 2.4 to 2.49 GHz Peak Gain 6 dBi VSWR 2:1 Feed Impedance 50 Ohms Power Handling 30 dBm Interface Two through hole pins for PCB mounting and connection to 50 ohm micro stripline transmission line Antenna Dimensions 76 x 14.6 x 4 (mm) Weight 2.8 grams Temperature Range N/A Humidity Range N/A