GPS/GSM Combiner Antenna (TA-GPS/GSM )
Low Noisee Figure;High Gain;Reliable
Specifications :
TA-GPS/GSM
Dieletric Antenna :
Center Frequency 1575.42MHz±3 MHz
V.S.W.R 1.5:1
Band Width ±5 MHz
Impendence 50 ohm
Peak Gain ＞3dBic Based on 7×7cm ground plane
Gain Coverage ＞-4dBic at –90°＜0＜+90°(over 75% Volume)
Polarization RHCP
GSM Antenna:
Center Frequency 824MHz~960MHz
1710MHz~1990MHz
V.S.W.R 2.0:1
Impendence 50 ohm
Typical Gain 2dBi+/-1dB@900MHZ
1dBi+/-1dB@1800MHZ
LNA/Filter :
LNA Gain(Without cable) 28dB Typical
Noise Figure 1.5dB
Filter Out Band Attenuation (f0=1575.42 MHZ)
7dB Ｍin f0+/-20MHZ ;
20dB Ｍin f0+/-50MHZ;
30dB Ｍin f0+/-100MHZ
V.S.W.R ＜2.0
DC Voltage 2.7V/3.0V/3.3V/5.0V/3.0V to 5.0V 或其他
DC current 5mA@3.0V ， 10mA@5.0V Max
Mechanical:
Weight ＜130(克)gram
Size 70MMX70MMX14MM
Cable RG174 3 meters or other
Connector SMA/SMB/SMC/BNC/FME/TNC/MCX /MMCX
Mounting sticking/Magnetic
Housing Black
Environmental:
Working Temp -40℃~+85℃
Vibration Sine sweep 1g(0-p)10~50~10Hz each axis
Humidity Humidity95%~100%RH
Weatherproof 100%Waterproof
