The ANT161575ST-1202A1 from TDK is a Antenna with Frequency 1.557 to 1.605 GHz, Gain -36.7 to -1.2 dBi, Operating Temperature -40 to 85 Degree C, Storage Temperature -40 to 85 Degree C. Tags: Ceramic, Chip. More details for ANT161575ST-1202A1 can be seen below.