Sensico Waterproof GPS Active Antenna with SMA Male Connector 3-5V DC for Vehicle Truck RV Motorhome Marine Boat GPS Navigation System GPS Tracker Locator Car Stereo Head Unit
Product Description
Sensico Waterproof GPS Active Antenna with SMA Male Connector 3-5V DC for Vehicle Truck RV Motorhome Marine Boat GPS Navigation System GPS Tracker Locator Car Stereo Head Unit
- WATERPROOF ACTIVE GPS Antenna with SMA Male Connector, no need to cancel your road trip if it is raining since this heavy duty waterproof navigator can be used rain or shine
- STRONG MAGNETIC BASE allows you to conveniently attach it to to the roof of your car
- INDUSTRIAL STANDRARD SMA 28 dB of gain with its built in LNA
- 3 Meters of cable length, 3 - 5V DC Voltage
- 7/24 online customer service and technical support
Technical Specs
1. Dielectric AntennaÂ
Center Frequency: 1575.42MHz ±3MHzÂ
V.S.W.R: 2:01
Bandwidth: ±5 MHz
Impedance: 50
Peak Gain: > 3dBic based on 7x7cm ground plane
Gain Coverage: > -4dBic at -90 < 0 < 90 (over 75 volume)
Polarization: RHCPÂ
2. LNA/Filter
LNA Gain Without cable: 28dB Typical
Noise Figure: 2.0dB
Filter Out Band Attenuation: (f0=1575.42MHz)
7dB Min f0+/-20MHz;
20dB Min f0+/-50MHz;
30dB Min f0+/-100MHz
V.S.W.R: < 2.0
DC Voltage: 3V to 5V
DC current: 7-10MA
3. OverallÂ
Frequency Range: 1575/1609MHzÂ
V.S.W.R: 2.0Â
Gain: 30±3dBicÂ
Weight: 60 gram
Size: 45x38x15mm
Cable: RG174
Length: 3m
Connector: SMA
Mounting: Magnet base
Housing: Black
4. Environmental
Working Temp: -40 to 85℃
Waterproof test: 4 hours under the tap, let the water rush over the housing;
Vibration: Sine sweep 1g (0-p) 10 ~ 50 ~ 10Hz each axis
Humidity: 95% ~ 100% R


