Specifications

Dielectric antenna:
1) Center frequency: 1575.42MHz±3MHz
2) V.S.W.R: 1.5:1
3) Bandwidth: ±5MHz
4) Impedance: 50 ohm
5) Peak gain: >3dB based on 7 x 7cm ground plane
6) Gain coverage: >-4dBic at -90^oC < 0 < +90^oC (over
75% volume)
7) Polarization: RHCP

GSM antenna:
1) Center frequency: 824MHz ~ 894MHz (AMPS); 880MHz ~ 960MHz (GSM);
1710MHz ~ 1990MHz
2) V.S.W.R: 2.0:1
3) Impedance: 50 ohm
4) Typical gain: 2dBi±1dB at 850MHz; 2dBi±1dB at 900MHz;
1dBi±1dB at 1,800MHz; 1dBi±1dB at 1,800MHz

LNA/filter:
1) LNA gain (without cable): 28dB typical
2) Noise figure: 1.5dB
3) Filter out band attenuation: f0=1575.42MHz
4) 7dB min. f0±20MHz, 20dB min. f0±50MHz, 30dB min. f0±100MHz
5) V.S.W.R: <2.0
6) DC voltage: 2.7V/3.0V/3.3V/5.0V/3.0V to 5.0V/other
7) DC current: 11mA max.

Mechanical:
1) Weight: <240g
2) Dimensions: 96 x 36 x 15mm
3) Cable:
a) GPS: RG174 2m, 5m long or other
b) GSM: RG174 2m, 5m long or other
4) Connector:
a) GPS: SMA/SMB/SMC/BNC/FME/TNC/MCX/MMCX or other
b) GSM: SMA/SMB/SMC/BNC/FME/TNC/MCX/MMCX or other
5) Mounting: adhesive/magnetic/screw mounting
6) Housing: black

Environmental characteristics:
1) Working temperature: -40 ~ +85^oC
2) Storage temperature: -45 ~ +100^oC
3) Vibration: Sine sweep 1g(0-p)10 ~ 50 ~ 10Hz each axis
4) Humidity: 95% ~ 100% RH
5) Weatherproof, 100% waterproof