Characteristic:
（i） Dieletric Antenna
Center Frequency 1575.42MHz±3 MHz
V.S.W.R 1.5:1
Band Width ±5 MHz
Impendence 50 ohm
Peak Gain ＞3dBic Based on 7×7cm ground plane
Gain Coverage ＞-4dBic at –90°＜0＜+90°(over 75% Volume)
Polarization RHCP

（ii） LNA/Filter
LNA Gain (Without cable) 28+/-3dB
Noise Figure 1.5dB Typ.
Filter Out Band Attenuation (f° =1575.42MHz)
7dB Ｍin f0+/-20MHZ ;
20dB Ｍin f0+/-50MHZ;
30dB Ｍin f0+/-100MHZ
V.S.W.R ＜2.0
DC Voltage 2.7V/3.0V/3.3V/5.0V/3.0V to 5.0V/other
DC Current 5mA /11mA/15mA Max

（iii）Mechanical
Weight ＜100gram
Size :45x36x14mm
Cable :RG174 3 meter / Contact us for other length
Connector :HRS GT5-1S Plug default/SMA/SMB/SMC/BNC/FME/TNC/MCX /MMCX /Fakra/WICLIC in straight or right angle please give us some notes if the antenna connector is chosen.Tks!
Mounting Magnetic base
Housing Black

（iv）Environmental
Working Temp -40℃~+85℃
Storage Temp. -45℃~+100℃
Vibration Sine sweep 1g(0-p)10~50~10Hz each axis
Relative Humidity 95% non-condensing
Weatherproof 100% Waterproof

(V) FEATURES:
Compact Construction/ Low Profile/
Fully Waterproof
Magnet and Screw Mount Base
Excellent Temperature Stability
Low Noise Figure
High Sensitivity

(VI) APPLICATIONS:
Automobile GPS
Bluetooth Receiver
Vehicles /Car Tracking Navigation System
AVL / Fleet Management Systems
External Antenna for Handheld GPS
External Antenna for PDA Navigation

GPS antenna with HRS GT5-1S compatibility:
Alpine Navigations system (Not for Alpine nve-871a)
Acura Navigation
Alpine Navigation
Clarion Navigation
Ford 9000 VNR Navi
Ford Denso 7 Zoll Touchscreen Navi
Grundig Navigation
Honda Navigation
Magnetic
Marelli
Mercedes Comand Serie ( A 203, 208, 210, 230, 220, 820, 463 )
Nissan XANAVI
Panasonic
Pioneer ( AVIC 505 )
Suzuki Navigation
Volvo Hu 1205
Kenwood DDX5022
Kenwood DDX5032
Kenwood DDX7032
Kenwood DDX812
Kenwood DNX5120
Kenwood DNX7120
Kenwood DNX7220
Kenwood DNX7320
Kenwood DNX8120