The YFCP017WWA from Quectel is a Antenna with Frequency 698 to 960 MHz / 1710 to 2690 MHz / 3300 to 3800 MHz, Gain -4.7 to -2.7 dB, Operating Temperature -40 to 85 Degree C, Storage Temperature -40 to 85 Degree C. Tags: Embedded, Monopole, Chip, PCB. More details for YFCP017WWA can be seen below.