Characteristic:

GPS,GSM,WIFI funtions 3 in 1.

(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 7x175px ground plane
Gain Coverage >-4dBic at -90<0<+90(over75% Volume)
Polarization RHCP

(ii)GSM Antenna
Center Frequency 824MHz~894MHz;880MHz~960MHz;
1710MHz~1990MHz
V.S.W.R 2.0:1
Impendence 50 ohm
Typical Gain 2dBi+/-1dB@850MHZ;
2dBi+/-1dB@900MHZ;
1dBi+/-1dB@1800MHZ; 1dBi+/-1dB@1900MHZ

(iii)Wifi Antenna
Frequency Range 2400-2500 MHz
VSWR <=1.5
Gain 2.15dBi
Impedance 50 ohm
Polarization Type Vertical

(iv)LNA/Filter
LNA Gain(Without cable) 28dB Typical
Noise Figure 1.5dB
Filter Out Band Attenuation (f0=1575.42 MHZ)
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 11mA Max

(v)Mechanical
Weight:253g
Cable
GPS-----RG174 3meter,2meter, 5meter(default) or other length
GSM-----RG174 3meter,2meter, 5meter(default) or other length
Wifi-----RG174 3meter,2meter, 5meter(default) or other length
Connector
GPS-----SMA male default/SMB/SMC/BNC/FME/TNC/MCX /MMCX /Fakra/AVIC/WICLIC in straight or right angleplease give us some notes if the antenna connector is chosen.Tks!
GSM-----SMA male default /SMB/SMC/BNC/FME/TNC/MCX/MMCXor other
Wifi-----SMA male default /SMB/SMC/BNC/FME/TNC/MCX/MMCXor other
Mounting Screw Mounting
Housing Black

(vi) Environmental
Working Temp. -40~+85
Storage Temp. -45~+100
Vibration Sine sweep 1g(0-p)10~50~10Hz each axis
Humidity Humidity95%~100%RH
Weatherproof 100%Waterproof