magnetic adhesive GPS GSM Combo Antenna

(i)Dielectric Antenna 
Center Frequency(MHz):1575.42±3 
VSWR:1.5:1 
Bandwidth(MHz):±5 
Impedance(Ω):50 
Peak Gain >3dBi Based on 7cm×7cm ground plane 
Gain Coverage >-4dBi at –90°<0 <+90°(over 75% Volume) 
Polarization:RHCP 
(ii)GSM Antenna 
Center Frequency(MHz):850/900/1800/1900 
Typical Gain:2dBi+/-1dBi@850MHz ; 2dBi+/-1dBi@900MHz 
                          1dBi+/-1dBi@1800MHz;1dBi+/-1dBi@1900MHz 
VSWR:2.0:1 
Impedance(Ω):50 
(iii)LNA/Filter 
LNA Gain (Without Cable) :28 dBi Typical 
Noise Figure(dB):1.5 
Filter Out Band Attenuation (f0=1575.42 MHz)  
7dB Min f0+/-20MHz ; 
20dB Min f0+/-50MHz; 
30dB Min f0+/-100MHz 
VSWR <2.0 
DC Voltage(V):2.7/3.0/3.3/5.0/3.0 to 5.0 etc. 
DC Current(mA):11 Max 
(iv)Mechanical 
Weight(gram)<240 
Size(mm):Φ80×13 
Cable GPS(m):RG174 2,5 etc. 
            GSM(m):RG174 2,5 etc. 
Connector GPS:SMA/SMB/SMC/BNC/FME/TNC/MCX/MMCX etc. 
                    GSM:SMA/SMB/SMC/BNC/FME/TNC/MCX/MMCX etc. 
Mounting:Adhesive/Magnetic/Screw(Hole/Roof) 
Housing:Black 
(v)Environmental 
Working Temp:-40℃~+85℃ 
Storage Temp:-45℃~+100℃ 
Vibration:Sine sweep1g(0-p)10~50~10Hz each axis 
Humidity:Humidity95%~100%RH 
Weatherproof:100%Waterproof