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加工定制:是类型:二合一组合天线双频天线适用车型:工程车,物流,挖机安装型式:吸盘式工作电压:2.2~5工作电流:5-15使用寿命:1000000
SPECIFICATIONS Item Specifications GPS Antenna DielectricAntenna Center Frequency 1575.42±1MHz Band Width CF±5MHz Polarization RHCP Gain 5dBic(Zenith) V.S.W.R <1.5 Impendance 50Ω Axial Ratio 3dB(max) LNA Gain 28±2dBi Noise Figure <1.5 Ex-band Attenuation 12dB@CF+50MHz/16dB@CF-50MHz V.S.W.R <2.0 Supply Voltage 2.2~5V DC Current Consumption 5~15mA GSM Ant... [详细介绍] |