So the circuit has an input Vi = 1.4 + 0.1cos(wt) V.
Both Diodes have a turn on value of .7V
There is an initial current of 17mA running through Diode 1.
n = 1.2
I am supposed to find the DC current through Diode 2 and then I have to find the small signal resistance r1 and r2.
I do not have the answer to the problem, and I do not believe I'm going quite in the right direction on this. At first I went and solved out that the current running through the 1k resistor was .7mA, and the current running through D2 was 16.3mA. I don't have my work in front of me right now but I know I used the genero rd equation to try and solve for r1 and r2.
Thanks for any help.
Both Diodes have a turn on value of .7V
There is an initial current of 17mA running through Diode 1.
n = 1.2
I am supposed to find the DC current through Diode 2 and then I have to find the small signal resistance r1 and r2.
I do not have the answer to the problem, and I do not believe I'm going quite in the right direction on this. At first I went and solved out that the current running through the 1k resistor was .7mA, and the current running through D2 was 16.3mA. I don't have my work in front of me right now but I know I used the genero rd equation to try and solve for r1 and r2.
Thanks for any help.
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