I need your help to choise a device.
I need a frequency generator (frequency range: 6MHz=>2.5GHz) within a noise generator and a power variation.
I found some hardware but I don't know if they are the best choice, for example I found the PXI vector signal generator family(e.g: PXI-5670) and the PXI RF Analog Signal genrator family (PXI-5351).
What dou you think is it a good choice or not? if not please can you kindly propose another hardware for my needs.