The Main detailes of GPS external antennas: a: Frequency: 1575.42MHz b: VSWR: 2 c: Gain: 28dB d: Size(mm): 140*65*65

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The detailes of this external antennas are as following:

(i) 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° (over 75% Volume) Polarization: RHCP

(ii) 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~5.0V/other DC Current: 5mA /11mA/15mA Max

(iii)Mechanical Weight: <140gram Size: 140×65×65mm Cable: RG174Connector: SMA/SMB/SMC/BNC/FME/TNC/MCX/MMCX/other Mounting: Magnetic/Screw mount Housing: Black(iv)Environmental Working Temp: -40°C~+85°C Storage Temp: -45°C~+100°C Vibration: Sine sweep 1g(0-p)10~50~10Hz each axis Humidity: Humidity95%~100%RH Weatherproof: 100%Waterproof

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GPS-PPD-1209 GPS external antennas