Post subject: cascaded distributed amplifier Posted: Thu Oct
11, 2007 8:14 pm
Joined: Thu Oct 11, 2007
I worked on a 3 stages amplifier. Each stage
was a 2 transistors distributed amplifier. When I connected a feedback
resistor(drain to gate) on the second transistor in the first stage
I saw a better NF at the low frequencies.
Can someone pls ecplain
why this happens?