Including a functional cord, the device has built-in GSM and GPS Antennas and an array of advanced features. Its built-in antenna ensures both safety and convenience by providing waterproofing capabilities, compact size, and concealed installation. Real-time positioning is among its numerous functions that also include uploading, tracking, and status querying. Track return and parameter setting are some of the additional functions on this device; others are alarms for overspeed and overcrossing, remote data download, mileage statistics, specified route driving, data return, remote power-off, parking timeout alarm as well as vehicle alarms. GPS Antenna ,GPS Antenna for Car ,Inside GPS Antenna,GPS Antenna SMA,GPS Antenna Fakra
Frequency Range: 1575.42MHz - GPS frequency optimized.
Cable Length: 45mm - Short, compact cable.
Bandwidth: 6MHz - Wide bandwidth for better reception.
Input Impedance: 50Ω - Standard for compatibility.
Polarization: R.H.C.P - Enhances signal Transmission.
Supply Voltage: 3.3-5.0V - Flexible voltage range.
Gain: 28±3dBi - High gain for improved signal.
V.S.W.R: ≤1.7 - Minimizes signal reflections.