ECE 3027 Electronics Laboratory Lab 2
If needed, continue where you left off from lab 1.
Set up the npn (2n3904 pg. 81 of lab kit manual) common emitter transistor amplifier circuit on the
breadboard. Use the board schematics similar to the Lab2
ECE 3027 Electronics Laboratory Lab 3
Continue where you left off from lab 2. Use the same resistors and breadboard set up as you did with the
npn common emitter (CE) amplifier, but modified for a pnp "common" emitter. Note that "common" is in
ECE 3027 Electronics Laboratory Lab1.
Organize your teams analog system lab kit. Inventory and compartmentalize your parts, look over the board and
study the schematic, skim the beginning of the lab manual. Much of the lab manual will be used in this cour
ECE 3027 Electronics Laboratory Lab 4
You can derive equ. 2.4 in the manual by starting with an equation for capacitor charging voltage
where VC0 is VC at (t=0) and Ac is an amplitude and is found from Vc (t=) = Ac + VC0.
Let VC0 = -*Vss and Vc(t=) = Vss.