The AM-9-A-N01 from Unictron Technologies Corporation is a GPS/GNSS Antenna with Frequency 1575.42 to 1602 MHz, Gain -5.19 to 1.18 dBi, Noise Figure 1.14 to 1.18 dB, Current 7.53 to 11.53 mA, Impedance 50 Ohms. More details for AM-9-A-N01 can be seen below.