GPSGSM组合天线
GPSGSM组合天线
Dielectric Antenna
Center Frequency 1575.42MHz±3 MHz
V.S.W.R 1.5:1
Band Width ±5 MHz
Impedance 50 ohm
Peak Gain ＞3dBic Based on 7×7cm ground plane
Gain Coverage ＞-4dBic at –90°＜0＜ 90°
Polarization RHCP
GSM Antenna
Center Frequency 850/900/1800/1900Mhz
Typical Gain 2dBi /-1dB@850MHZ
2dBi /-1dB@900MHZ
1dBi /-1dB@1800MHZ; 1dBi /-1dB@1900MHZ
V.S.W.R 2.0:1
Impedance 50 ohm
LNA/Filter
LNA Gain 28dB Typical
Noise Figure 1.5dB
Filter Out Band Attenuation
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/other
DC Current 11mA Max
Mechanical
Weight ＜240gram
Size 80 mm×13mm
Cable GPS-----RG174 2meter, 5meter long or other
GSM-----RG174 2meter, 5meter long or other
Connector GPS-----SMA/SMB/SMC/BNC/FME/TNC/MCX /MMCX or other
GSM-----SMA/SMB/SMC/BNC/FME/TNC/MCX/MMCX or other
Mounting Adhesive /Magnetic/Screw Mounting
Housing Black
Environmental
Working Temp. -40℃~ 85℃
Storage Temp. -45℃~ 100℃
Vibration Sine sweep 1g10~50~10Hz each axis
Humidity Humidity95%~**RH
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