P/N:BY-GPS/Glonass-204,Glonass Dielectric Antenna,Gnss patch   aerial with pin 20x20x4mm

Model: BY-GPS/Glonass-204
(i)Dielectric Antenna
Frequency(MHz ):1575/1602
Center Frequency(MHz ):1590
VSWR:1.5:1
Bandwidth(MHz ):15  Min
Impedance(Ω):50
Peak Gain >4dBi Based on 7cm×7cm ground plane
Gain Coverage >-4dBi at –90°<0 <+90°(over 75% Volume)
Polarization:RHCP
Power Handling(W ):1
(ii)Mechanical
Weight(gram )<10
Size(mm ):20×20×4   
(iii)Environmental
Working Temp:-40℃~+85℃
Storage Temp:-45℃~+90℃
Vibration:Sine sweep 1g(0-p)10~50~10Hz each axis
Humidity:Humidity95%~100%RH