nithinp
Newbie level 5
Hi everyone, I'm designing a low noise amplifier (LNA) for 4-5 GHZ (C band) for my final year major project with a specification of
Gain:60dB or greater
NF: <3dB
Operating voltage:+12/15/20
OIP3:+20dBm min
Design process:130nm/90nm
I'm having problem with designing it mainly choosing Id and gm, and also the high gain requirement , also the various parameters like Cgs, fT, gamma, alpha, Cdb.
Please help
Gain:60dB or greater
NF: <3dB
Operating voltage:+12/15/20
OIP3:+20dBm min
Design process:130nm/90nm
I'm having problem with designing it mainly choosing Id and gm, and also the high gain requirement , also the various parameters like Cgs, fT, gamma, alpha, Cdb.
Please help