Dec 30, 2016 #1 K katie67 Newbie level 3 Joined Dec 28, 2016 Messages 3 Helped 0 Reputation 0 Reaction score 0 Trophy points 1 Activity points 19 hi, what is the disadvantage of current reuse topology of LNA. Thanks
Dec 30, 2016 #2 erikl Super Moderator Staff member Joined Sep 9, 2008 Messages 8,108 Helped 2,695 Reputation 5,370 Reaction score 2,305 Trophy points 1,393 Location Germany Activity points 44,123 Possibly a higher supply voltage needed. And one more inductor, depending on the topology used.
Dec 31, 2016 #3 D dick_freebird Advanced Member level 7 Joined Mar 4, 2008 Messages 8,966 Helped 2,333 Reputation 4,683 Reaction score 2,515 Trophy points 1,393 Location USA Activity points 71,444 Other issues could include things like distortion, or other nonlinearity, if the signal also modifies its amplifier biasing in-the-moment.
Other issues could include things like distortion, or other nonlinearity, if the signal also modifies its amplifier biasing in-the-moment.