The ST1247-00-001-A from Amphenol RF is a Antenna with Frequency 2.4 to 7.125 GHz, Gain -1.4 to -1.0 dB, Power 2 W, Operating Temperature -40 to 85 Degree C. Tags: Chip, PCB, Ceramic, Monopole, Embedded. More details for ST1247-00-001-A can be seen below.