The Abracon ASE series of surface mount WLAN / Bluetooth chip antenna (2450MHz) has bandwidth 100MHz.2450MHz, Bandwidth ≥90MHzSuitable for RoHS compliant reflowGain 0.5dBi (Peak) / -1dBi (Average)VSWR <,2:1Small size – 3.2 x 1.6 x 1.2mm (0.125 x 0.62 x 0.047 inch)Non Ground Mounting type.Power Handling 3W MaxMatched to 50 Ohm.