The W3056 from Pulse Electronics is a Single Feed GNSS L1 band/Bluetooth/WLAN/WiFi (2.4 - 2.5 GHz) antenna. It delivers a gain of up to 2 dBi and can handle an input power of below 1 watt. This surface mount ceramic antenna measures 10 x 3.2 x 1.5 mm and weighs 0.24 gms.