The ST1225-10-401-A from Amphenol RF is a Antenna with Frequency 2.4 to 7.125 GHz, Gain Avg : -3.5 to -1.8 dB, Peak : 2.6 to 4.1 dBi, Power 1 W, Operating Temperature -40 to 85 Degree C. Tags: Dipole, PCB. More details for ST1225-10-401-A can be seen below.