model-T dual band antenna,gsm antenna sm For GSM,CDMA,3G,WIFI,Blueteeth Polarization:Class of dipole FCC,CE,SGS,RoHS Green Product High Quality Good Performance T-type GSM/3G Antenna with

external gps antenna with 28db car antena Frequency:1575.42+/-1MHz Band Width:CF+/-5MHz Polarization:RHCP Gain: 5dBi V.S.W.R:1.5 Impedance: 50ohm Axial Ratio: 3dB Dimension:39x33x14mm LNA

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external gps car antenna with 28db Frequency:1575.42+/-1MHz Band Width:CF+/-5MHz Polarization:RHCP Gain: 5dBi V.S.W.R:1.5 Impedance: 50ohm Axial Ratio: 3dB Dimension:39x33x14mm LNA Gain:28