GPS Active Antenna

(i)Dielectric Antenna

Center Frequency(MHz):1575.42±3

VSWR : 1.5:1

Bandwidth(MHz): ±5

Impedance(Ω): 50

PeakGain >3dBi  Based on 7cmx7cm 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): 2.7/3.0/3.3/3.0 to 5.0 etc.

DC Current(mA ): 11 Max  

(iii)Mechanical

Weight(gram)<100

Size(mm): 44.0x35.5x14.0

Cable Length(m): 2,3 etc.

Connector : SMA/SMB/SMC/BNC/FME/TNC/MCX/MMCX etc.

Mounting : Magnetic

Housing : Black

(iv)Environmental

Working Temp : -40~+85

Storage Temp : -45~+100

Vibration : Sine sweep 1g(0-p)10~50~10Hz each axis

Humidity : Humidity95%~100%RH

Weatherproof : 100%Waterproof