The SWLP.2450.12.4.B.02 from Taoglas is a Antenna with Frequency 2.4 to 2.5 GHz, Bandwidth 100 MHz, Gain 2 dBi, Operating Temperature -40 to 85 Degree C, Storage Temperature -40 to 85 Degree C. Tags: Patch. More details for SWLP.2450.12.4.B.02 can be seen below.