Frequency up to 13.6 GHz / 20 GHz Frequency setting resolution of 0.001 Hz Level adjustment range: -130 dBm to 25 dBm Phase noise: -120 dBc/Hz at 1 GHz, with a 20 kHz offset (typical) Level accuracy ≤ 0.7 dB (typical) Standard AM, FM, PM, and pulse modulation Single pulse, double pulse, and pulse sequence generator (optional)