The SWLP.2450.10.4.A.02 from Taoglas is a Antenna with Frequency 2.4 to 2.5 GHz, Gain -6 dBi, Operating Temperature -40 to 105 Degree C, Storage Temperature -40 to 105 Degree C. Tags: Patch, Ceramic, Chip. More details for SWLP.2450.10.4.A.02 can be seen below.