CMPE3403 Page 1 of 1
Assignment Week #1 Spring 2009
1. For the low pass filter calculate the cutoff frequency 0 using your assigned values for
R and C. Sketch the asymptotic magnitude and angle Bode plots for radian frequencies
from 0/100 to 1000.
2. For your assigned f0 calculate 0 for a R, C high pass filter. Sketch the circuit diagram
of the high pass filter. For your assigned R calculate the required capacitor value. Sketch
the asymptotic magnitude and angle Bode plots for radian frequencies from 0/100 to
1000.
3. For the shown circuit and your assigned values calculate the Thevenin equivalent
circuit. Sketch the equivalent circuit diagram indicating the Vth and Rth calculated
values.
4. For your specified load resistor connected to the terminals of the circuit in Problem 3
find the voltage across the load resistor, the current through the load resistor, and the
power being dissipated in the load resistor.
Parameter Garcia Johnson Thomas Villarreal
Problem 1
R 10 kohms 100 kohms 1 kohm 100 ohms
C 10 picoFarad 100 picoFarad 10 nanoFarad 100 nanoFarad
Problem 2
f01,591.55 Hz 15,915.5 Hz 159,155 Hz 1591550 Hz
R 100 kohms 10 kohms 100 ohms 1 kohm
Problem 3
R1 1 kohm 2 kohms 3 kohms 4 kohms
R2 2 kohms 3 kohms 4 kohms 5 kohms
Vdc 10 Volts 12 Volts 15 Volts 18 Volts
Problem 4
Rload 500 ohms 1 kohm 2 kohms 4 kohms
