Antenna
  • ASC-B1884 GPS with GSM antenna
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Dieletric Antenna
Center Frequency 1575.42MHz¡Ó3 MHz
V.S.W.R 1.5:1
Band Width ¡Ó5 MHz
Impendence 50 ohm
Peak Gain ¡Ö3dBic Based on 7¡Ñ7cm ground plane
Gain Coverage ¡Ö-4dBic at -90¢X¡Õ0¡Õ+90¢X(over 75% Volume)
Polarization RHCP
GSM Antenna
Center Frequency 824MHz~894MHz(AMPS),880 MHz~960MHz(GSM)
1710MHz~1990MHz
V.S.W.R 2.0:1
Impendence 50 ohm
Typical Gain 2dBi+/-1dB@850MHZ; 2dBi+/-1dB@900MHZ;
1dBi+/-1dB@1800MHZ; 1dBi+/-1dB@1900MHZ
LNA/Filter
LNA Gain(Without cable) 28dB Typical
Noise Figure 1.5 dB
Filter Out Band Attenuation (f0=1575.42 MHZ) 7dB ¢Ûin
20dB ¢Ûin
30dB ¢Ûin
f0+/-20MHZ ;
f0+/-50MHZ;
f0+/-100MHZ
V.S.W.R ¡Õ2.0
DC Voltage 2.7V/3.0V/3.3V/5.0V/3.0V to 5.0V/other
DC current 11mA Max
Mechanical
Weight ¡Õ240gram
Size 65mm X 38.5mm X37mm
Cable GPS RG174 2meter, 5meter long or other
GSM RG174 2meter, 5meter long or other
Connector is optional
Mounting Screw Mounting
Housing Black
Environmental
Working Temp. -40¢J~+85¢J
Storage Temp. -45¢J~+100¢J
Vibration Sine sweep 1g(0-p)10~50~10Hz each axis
Humidity Humidity95%~100%RH
Weatherproof 100%Waterproof
 
Features
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