GPS Antenna Dieletric Antenna 1.Frequency(MHz) 1575.42MHz±3MHz 2.V.S.W.R <1.5:1 3.Gain(Zenith) 3 dBi 4.Polarization R.H.C.P 5.Impedance 50 Ω 6. Band Width±5 MHz LNA/Fliter 1 LNA Gain 10 30db Typical 2 Noise Figure 1.5dB 3 DC Voltage2.2 5v 4 DC Current5 15mA Environment storage temperature -45 +100° working temperature -45 +85° humidity 55% 75%