# Circuit

Discussion in 'Homework Help' started by RedX, Nov 20, 2011.

1. ### RedX Thread Starter New Member

Mar 23, 2011
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0
Image:

2) Find the Ic and Vceq values for the circuit below.
3) From DC values calculate the rπ, gm and ro for the circuit below.
4) Using the values you found on Question #2, draw the small signal equivalent to the space below. Mark all terminals, all current and voltage directions. DO NOT FORMULATE FOR THE GAIN.
5) Formulate and then calculate the output resistance Ro of the amplifier.
6) Plot the DC and AC load lines. For the AC load line you need to use the small signal equivalent that you have drawn in Question #4 and the Q point that you found in Question #2. State the slope of the AC load line and also show the coordinate of second point you used in order to draw the AC load line.

2. ### Georacer Moderator

Nov 25, 2009
5,151
1,266
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