The QR202 from Quantum Reversal Inc. is a GPS/GNSS Antenna with Frequency 1575.42(L1, E1) / 1227.6 MHz(L2) / 1176.45 MHz(L5) / 1191.795 MHz(E5) / 1278.75 MHz(E6) / 1589.0625 MHz to 1605.375 MHz(G1) / 1242.9375 MHz to 1248.625 MHz(G2) / 1201 MHz(G3) / 1561.098 MHz(B1) 1207.14 MHz(B2) / 1268.52 MHz (B3), Noise Figure 1 dB, Voltage 4 to 12 V, Current 220 to 250 mA, Bandwidth 60 MHz. Tags: Array. More details for QR202 can be seen below.