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GPS Antenna SMA connector, 1575MHz , 3 meters cable (DAM1575)


Product Model : DAM 1575A2 3.3V

Dielectric 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

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 3V , 5V, 3V to 5V
DC current 5mA , 10mA Max
Weight < 110gram
Size 48×39×16mm
Cable RG174 3 meters

Mounting Magnetic base
Housing Black
Temp -40c~+85c
Vibration Sine sweep 1g(0-p)10~50~10Hz each axis
Humidity Humidity95%~100%RH
Weatherproof 100% Waterproof Working