External GPS GLONASS Antenna Receiver Positioning Aerial Curved SMA Male Connector 3 Meters for Car

3 Meters GPS Antenna Navigation Positioning Aerial Curved Male SMA Connector ? Features: 100% Brand New 3 Meters GPS Antenna Active Gain for better signal Built-in Powerful Low Noise Amplifier Magnetic Base Waterproof? ? Antenna Specification: Mounting Type: Magnetic base Connector: SMA? Cable: 3 meters Housing: Black Band Width: a???10 MHz V.S.W.R: a???1.5 Axial Ratio: 3.0dB Polarization: Right-Handed Circular Impedance: 50?? Frequency Temperature Coefficient: 0±10(ppm/?￣C) Center Frequency: 1575.42MHz±1.1MHz Working Temp: -35?￣C~+85?￣C Humidity Humidit: 0%~95% ? Amplifier Feature: Rang of Frequency: 1575.42MHZ Amplifier Gain: 28±2dB SWR:a???2.0 Noise Figure:a???2.0dB DC Voltage Input: 3-5V DC Current Input: 13mA ? Package included: 1 x GPS Antenna