Dawson College Electrotechnology Department Analog Electronics I (243 by wan12683

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									                                                  Dawson College
                                           Electrotechnology Department

                                          Analog Electronics I (243-334-92)

                                                      Fall 2000

Professor:        Dr. Raad Al-Ashoor                          Office: 2H.4
Telephone:        931 -8731 Ex. 5102
Office Hours:     As posted or by prior appointment

Pre-requisite:    Circuits (243-163-92)

Text: Electronics Devices and Circuit Theory- Robert L. Boylestad & L. Nashelsky, 7th Edition, Prentice
      Hall,1999. ISBN: 0-13-769282-X.

Objectives:       Upon completion of the course, you will be able to:

                          - Analyze, design, test and troubleshoot various Class A BJT amplifiers with appropriate
                          biasing
                          - Measure input and output impedances, and other related parameters of BJT amplifiers
                          - Determine the frequency response of an amplifier
                          - Improve amplifier performance using negative feedback
                          - Analyze, design, test and troubleshoot Class B power amplifiers.

Course Content

        Chapter       Topic                                             Week No.*

                  3    BJT's:                                           1-2
                       3.3: Transistor Operation
                       3.4: CB Configuration
                       3.6: CE Configuration
                       3.7: CC Configuration
                       3.8: Power Dissipation
                       3.9: Specification Sheet

                  4    DC Biasing:                                      2-4

                       4.2: Operating Point
                       4.3: Fixed-Biased Circuit
                       4.4: Emitter-stabilized Bias
                       4.5: Voltage-divider Bias
                       4.6: Voltage-Feedback Bias
                       4.8: Design
                       4.9: Transistor Switching Networks

                  7    BJT Modeling:                                    5-7
                       7.3: BJT Transistor Modeling
                       7.4: Zj, Zo, Av, Ai
     7.5: re Transistor Model
     7.6: h-parameters (abridged)

8    Small-signal Analysis:                          6-7

     8.2: Fixed-Biased Configuration
     8.4: CE Emitter-Bias configuration
     8.5: Emitter-Follower and Bootstrapping
     Class Notes: AC Load Line


CLASS TEST #1**                                      7

10   Effect pf RS or RL                              8

     10.3: Effect of RL
     10.4: Effect of Rs
     10.5 Combined R5 and RL

11   BJT Frequency Response:                         9-10

     11.3: Decibels
     11.4: Frequency Consideration
     11.5: LF Analysis Bode Plot
     11.6: LF Response BJT Amplifier
     11.8: Miller Effect
     11.9: HF Response BJT Amplifier

CLASS TEST #2**                                      11

12   Compound Configurations:

     12 .4: Darlington Connection

18   Feedback Circuits:                              11-13

     18.1: Feedback Concept
     18.2: Feedback Connection Types
     18.3: Practical feedback circuits

16   Power Amplifiers:                               13-15

     16.2: Series-Fed Class A Amplifier
     16.3: Transformer-Coupled Class A Amplifier
     16.5: Class Amplifier Circuits

     *Week Numbers are tentative and may vary in practice.

     ** Class Test #1 & #2 schedules are tentative. Exact dates will be announced in the class.
B: Laboratory Experiments:

           1. Transistor Characteristics              6. Amplifier Frequency Response
           2. Transistor Amplifier Biasing            7. Two-stage Feedback Amplifier
           3. Common Emitter(CE)Amplifier             8. Darlington Pair*
           4. AC Load Line of a CE Amplifier 9. Push-Pull Amplifier*
           5. Emitter Follower (Common
           Collector Amplifier)                       [ *: Bonus lab experiment ]

Reports:

                 One lab report per group per experiment. Partners write alternate reports. Reports must be written in
                 the following format (marks will be deducted otherwise):

                 Title Page: As per format given in the Lab.

                 The body of the report must have the following sections:

                 OBJECTIVE:                   The intent of the experiment

                 EQUIPMENT:                   Equipment, manufacturer, model and serial numbers

                 DIAGRAMS:                    Relevant schematic diagrams neatly drawn with all parts properly
                                              Labelled

                 DESIGNS:                     Circuit design, if any, showing all essential steps

                 RESULTS:                     Include all the measured results and observed waveforms, if any.
                                              Result must be given in Tables whenever possible

                 CONCLUSIONS: Compare experimental results with the expected values and
                                     make any pertinent comments. Also answer all the questions at
                                     the end of the Lab instructions here.

                   LATE REPORT:               Report is due one week after completion. A penalty of 25% if late
                                              by 1 week, 100% if late by 2 weeks or more from the due date.

Grade Distribution Scheme:

                          Assignments:    10
                          Class Test #1:  10
                          Class Test #2:  15
                          Final Exam:     35
                          Lab.:           30
                          __________________
                          Total:          100          marks
                 Standard of              To pass this course, a student must satisfy the following two
                 performance:             conditions:

                                                  1. Gets a minimum of 18 marks in the laboratory work &
                                                         reports
                                                  2. Gets a total mark of 60 or more.

                                          In the event a student satisfies condition 2 but fails to meet condition 1,
                                          he/she will be given a total mark of 50 (fifty), the actual total mark
                                          notwithstanding.

                 Teaching Method:         Lectures with questions and answers upon demand.

                 Literary requirements: Good command of technical writing is mandatory.

                 Attendance:              Attendance in the laboratory is mandatory. Absence of 2 or more
                                          lab classes without valid reason will result in failure in the course.
                                          Any missed experiment must be made up by extra work (in
                                          consultation with the Lab instructor)

                 Plagiarism Policy:       Plagiarism and cheating are serious academic offenses, and are
                                          subjected to penalties, at the Professor's discretion, up to and
                                          including failure in the course.

I.S.E.P.: This outline has been prepared in conformity with the Institutional Student Evaluation Policy
           (ISEP). The policy is designed to promote equitable and effective evaluation of student learning
           and is therefore a crucial policy to read and understand. It describes the rights and obligations of
           students, faculty, departments, programs, and the College administration with regard to
           evaluation in all your courses. ISEP is published in College Calendar and reference copies are
           available in the Library and in the offices of program chairs and the Dean of Technical Programs.

								
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