Automotive Telematics Model ANPC-185 GPS Antenna for Automotive Aftermarket Applications Parameter Performance Mechanical Shape Dimensions Weight Color Radome Material Output Connectors Cable Materials Base Construction Mounting Environmental Operating Temperature Operating Humidity Storage Temperature Chemical Resistance Salt Electrostatic Discharge Rectangular base, contoured radome 2.25" wide x 2.50" long x 0.75" high 8 ounces Black Polycarbonate SMB 90° plug standard; other options available RG-174 Coaxial, irradiated Corrosion Proof Die cast zinc Magnetic standard; trunk-mount option available -40°C to +95°C 40-95% RH (rain proof) -45°C to +95°C Oil, gasoline, detergents 5%NaCl @ 35°C RC Surge protection on PCB Electrical Frequency Antenna Element Gain Axial Ratio Polarization Output VSWR Filter/LNA (-3dB bandwidth) Voltage Current LNA Gain Noise Figure Compression @ L1 Total Gain Out-of-band Filter Attenuation 1575.42 MHz 4.0 dBic typ @ zenith 3 dB typical @ zenith RHCP 1.5:1 typ, 2:1 max 1575.42 ± 3 MHz typical +5 ± 0.5 VDC 20 mA typ @ 5 VDC 27 dB ± 2 dB 1.5 dB max +1 dBm @ LNA output 21dBic min 25 dB @ ±50 MHz typical