ຂໍ້ມູນຈໍາເພາະຂອງສູນ Antenna ຄວາມຖີ່ 1561.098~1575.42MHz Polarization RHCP Gain 0dBic(Zenith) VSWR <1.5 Impendance 50Ω Dimension 25*25*4mm LNA Gain Noise 20±2dB Noise Figure <1.5Vtage sumption DC Current <5mA VSWR <2.0 Mechanical Cable RF1.13 or other Connector IPEX or other Environmental Operating Temperature -40℃~+85℃ Relative Humidity Up to 75% Vibration 10 to 55Hz with 1.5mm amplitude 2hours Enviro...