Frequency range: 9 kHz to 3 GHz Resolution bandwidths: 200 Hz to 20 MHz Sample, max-/ minpeak, average and RMS detector Noise level: typ. -115 dBm (300 Hz RBW) Level uncertainty: <1.5 dB, 0.7dB typ. Maximum input level +33 dBm Various measurement functions like channel power, TDMA-power, occupied bandwidth (OBW), return loss, transmission loss, TOI, frequency counter etc. Tracking generator from 9 kHz to 3 GHz Tracking generator offset range from 0 Hz to 3 GHz USB interface