Characteristic:
    （i） Dieletric Antenna
    Center Frequency 1575.42MHz±3 MHz
    V.S.W.R 1.5:1
    Band Width ±5 MHz
    Impendence 50 ohm
    Peak Gain ＞3dBic Based on 7×7cm ground plane
    Gain Coverage ＞-4dBic at –90°＜0＜+90°(over 75% Volume)
    Polarization RHCP

    （ii） LNA/Filter
    LNA Gain (Without cable) 28+/-3dB
    Noise Figure 1.5dB Typ.
    Filter Out Band Attenuation (f° =1575.42MHz)
    7dB Ｍin f0+/-20MHZ ;
    20dB Ｍin f0+/-50MHZ;
    30dB Ｍin f0+/-100MHZ
    V.S.W.R ＜2.0
    DC Voltage 2.7V/3.0V/3.3V/5.0V/3.0V to 5.0V/other
    DC Current 5mA /11mA/15mA Max

    （iii）Mechanical
    Weight ＜100gram
    Size :48x39x16mm
    Cable :RG174 3 meter / Contact us for other length
    Connector :MCX Plug default/SMA/SMB/SMC/BNC/FME/TNC/MCX /MMCX /Fakra/WICLIC in straight or right angle 
    please give us some notes if the antenna connector is chosen.Tks!
    Mounting Magnetic base
    Housing Black

    （iv）Environmental
    Working Temp -40℃~+85℃
    Storage Temp. -45℃~+100℃
    Vibration Sine sweep 1g(0-p)10~50~10Hz each axis
    Relative Humidity 95% non-condensing
    Weatherproof 100% Waterproof