iamalearner
Newbie level 5
how to calculate noise figure
Hi Guys
I have designed a differential LNA. I get a good voltage gain of 27dB.
The Problem is that i donot know how to calculate the Noise Figure of the design using SPECRE RF!!!!
I know how to do S-paramter simulation in SPECTRE RF but i donot know how to find Noise Figue from that.
What else does SP analysis in SPECTRE RF tell me and how?
Can anyone help me with this.??
Thanks
Hi Guys
I have designed a differential LNA. I get a good voltage gain of 27dB.
The Problem is that i donot know how to calculate the Noise Figure of the design using SPECRE RF!!!!
I know how to do S-paramter simulation in SPECTRE RF but i donot know how to find Noise Figue from that.
What else does SP analysis in SPECTRE RF tell me and how?
Can anyone help me with this.??
Thanks