All Digital IF technology  10.1” WVGA (1024 x 600) Display  Frequency range from 9 KHz up to 3.2 GHz  -161 dBm/Hz Displayed Average Noise Level (Typ)  -98 dBc/Hz @ 10 khz Offset Phase Noise (Typ)  Total Amplitude Accuracy < 0.7 dB  1 Hz Minimum Resolution Bandwidth (RBW)  Comes with Preamplifier