Aug 27, 2014 #1 M matin-kh Member level 3 Joined Nov 9, 2013 Messages 67 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,286 Location iran Visit site Activity points 1,955 Hi every one, I want to design an amplifier in cmos 0.18 tech with this parameters: gain: 20dB-30dB bandwidth: 8GHz-9GHz could you please suggest me a circuit? with warm regards Matin
Hi every one, I want to design an amplifier in cmos 0.18 tech with this parameters: gain: 20dB-30dB bandwidth: 8GHz-9GHz could you please suggest me a circuit? with warm regards Matin
Aug 28, 2014 #2 C chandrapal1990 Junior Member level 3 Joined Aug 30, 2013 Messages 27 Helped 3 Reputation 6 Reaction score 2 Trophy points 8 Visit site Activity points 174 for this u should have slew rate,(W/L) ratio and CMR(+) CMR(-). then u can calculate all the values required to design the circuit.
for this u should have slew rate,(W/L) ratio and CMR(+) CMR(-). then u can calculate all the values required to design the circuit.
Aug 28, 2014 #3 Dominik Przyborowski Advanced Member level 4 Joined Jun 6, 2013 Messages 1,227 Helped 510 Reputation 1,025 Reaction score 508 Trophy points 1,393 Location Norway Visit site Activity points 9,516 matin-kh said: gain: 20dB-30dB bandwidth: 8GHz-9GHz Click to expand... Looks like LNA. Every year tens of papers are published about it.
matin-kh said: gain: 20dB-30dB bandwidth: 8GHz-9GHz Click to expand... Looks like LNA. Every year tens of papers are published about it.