Alex_IC
Full Member level 2
Hello!
I have simulated a LNA in cadence spectreRF with SP and PSS PNoise and the result for NF is very differ. In SP I have NF=3,5dB and in PSS PNoise NF=6 dB with input power of -15 dBm (ICP=-7dBm). Why the NF degrades so much with input power?
Tnx in advance.
I have simulated a LNA in cadence spectreRF with SP and PSS PNoise and the result for NF is very differ. In SP I have NF=3,5dB and in PSS PNoise NF=6 dB with input power of -15 dBm (ICP=-7dBm). Why the NF degrades so much with input power?
Tnx in advance.