The RDT-14860 from Raltron is a GPS/GNSS Antenna with Frequency 1575.42 MHz / 1227.60 MHz / 1176.45 MHz(GPS), 1598 to 1605 MHz / 1242 to 1248 MHz(Glonass), 1575.42 MHz / 1278.75 MHz / 1191.795 MHz(BeiDou), Gain -4 to 4.5 dBi (Peak), Noise Figure 1.5 dB, Voltage 3.3 to 9 V, Impedance 50 Ohms. More details for RDT-14860 can be seen below.