(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)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
(iii)Mechanical
Weight(gram )<110
Size(mm): 44.0× 35.5× 14.0
Cable Length(m): 2, 3 etc.
Connector: SMA/SMB/SMC/BNC/FME/TNC/MCX/MMCX etc.
Mounting: Magnetic
Housing: Black
(iv)Environmental
Working Temp: -4~+85
Storage Temp: -4~+100
Vibration: Sine sweep 1g(0-p)10~50~10Hz each axis
Humidity: Humidity95%~100%RH
Weatherproof: 100%Waterproof