Hello Cristian,
You can use the video units and detector to accomplish a number of detector types. Our min/max is the same as plotting peak+ and peak- on the screen at the same time. When average detector is selected, the video units determine whether power averaging, voltage averaging, log power averaging or no averaging (sample) occurs. The only quasi peak detector we have in our software is in the EMC precompliance mode which is not compatible with the SA44B. It is a single frequency QP detector. Due to the FFT based approach in our analyzers, you may not see a difference between some detector settings (because the RBW/VBW specifies only a single FFT to occur). Lower RBW/VBWs will change this.
Regards,
Andrew
