1.频谱主机测量范围: 9kHz to 8GHz 2.SSB 相位噪声( Offset 30 kHz 100 kHz 1 MHz) <-95 dBc (1 Hz), typ. <-105 dBc (1 Hz) <-100 dBc (1 Hz) typ. <-110 dBc (1 Hz) <-120 dBc (1 Hz), typ. <-127 dBc (1 Hz) 3.本底噪声 (归一化RBW=1 Hz) 9 kHz to 100 kHz < -108 dBm, typ -118 dBm 100 kHz to 1 MHz < -115 dBm, typ. -125 dBm 1 MHz to 10 MHz < -136 dBm, typ. -144 dBm 10 MHz to 2 GHz < -141 dBm, typ. -146 dBm 2 GHz to 3.6 GHz < -138 dBm, typ. -143 dBm 3.6 GHz to 5 GHz < –142 dBm, typ. –146 dBm 5 GHz to 6.5 GHz < –140 dBm, typ. –144 dBm 6.5 GHz to 8 GHz < –136 dBm, typ. –141 dBm 4.本底噪声 (归一化RBW=1 Hz, 前置预放打开) 100 kHz to 1 MHz < –133 dBm, typ. –143 dBm 1 MHz to 10 MHz < –157 dBm, typ. –161 dBm 10 MHz to 2 GHz < –161 dBm, typ. –165 dBm 2 GHz to 5GHz < –159 dBm, typ. –163 dBm 5 GHz to 6.5 GHz < –151 dBm, typ. –155 dBm 6.5 GHz to 8 GHz < –147 dBm, typ. –150 dBm 5.TOI : 300 MHz > +7 dBm, typ +11 dBm 1 GHz > +10 dBm, typ + 15 dBm 3 GHz > +10 dBm, typ + 15 dBm 6.RBW带宽 (-3dB) : 1 Hz to 3 MHz 7.VBW带宽: 1 Hz to 3 MHz 8.解调带宽：20MHz 9.RF输入衰减要求可调，范围优于0～40dB 10.支持GPS定位，仪表上要可直观显示GPS信息 11.支持干扰查找等功能 12.可电池供电且供电时间不小于3个小时 13.检波器：取样、最大峰值、最小峰值、自动峰值、有效值，平均 14.配定向天线频率范围：30MHz~6GHz |
