Superbat 49X39X15.8mm GPS Active Antenna Aerial Signal Booster SMA Male Connector RG174 3M Cable for GPS Receivers Mobile Car. Frequency: 1575.42MHZ, Center Frequency: 1575.42±5MHz, V.S.W.R: <1.5, Band Width: 50 MHz Min. at -10dB, Impendence: 50 Ohm, Peak Gain: 5dBic Min/1574MHz, 4dBic Min/1602~1616MHz, Gain Coverage: ≥- 4dBic at -90°~90°(over75% volume), Power Handling: 1 watt, Polarization: RHCP, LNA Gain(Without cable): 32dB Typical, Noise Figure: 1.5dB, V.S.W.R<1.5, DC Voltage: 3.0V/3.3V/5.0V/3.0V to 5.0V/other, DC Current: 10mA Max, Weight: 75g, Size: 49 ×39×15.8mm, Cable Length: RG174 3meters or other, Connector: SMA Plug default/SMB/SMC/BNC/FME/TNC/MCX/MMCX or other, Mounting: Magnetic base, Housing: Black, Working Temp: -40~+85°C, Storage Temp: -45~+100°C, Vibration: Sine sweep 1g(0-p)10~50~10Hz each axis, Humidity: Humidity95%~100%RH, Weatherproof 100%Waterproof