The APARM1804-SG3 from Abracon LLC is a GPS/GNSS Antenna with Frequency 1559.052 to 1563.144 MHz / 1574.397 to 1576.443 MHz / 1597 to 1607 MHz, Gain 2 to 4 dBi, Impedance 50 Ohms, Operating Temperature
(°C) -40 to 105 Degree C. Tags: Patch, Ceramic. More details for APARM1804-SG3 can be seen below.