产品描述型号ModelQ315/433-D频率Frequencyrange315/433&plu***n;3MHZ驻波VSWR≤2.0增益Gain2.5dBi极化型式PolarizationVertical***大功率Maximuminputpower50W输入阻抗Impedance50Ω接口型式InputConnector***AMale天线尺寸Dimensi***ofAntennaΦ12×165mm重量Weight13g)