EEF 363 Analog Electronic 2 CA 2021
About this paper
EEF 363: Continuous Assessment of 14 December 2021 on operational amplifiers (applications, an inverting low-pass filter, a 741 inverting amplifier, a band-pass filter, summing amplifier and voltage follower design) and power amplifiers (class A input and output power, transformer-coupled load matching and turns ratio). Instructors Dr. Fendji and Dr. Simo.
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University of Buea
Faculty of Engineering and Technology - FET
Electrical and Electronic Engineering - EEF
Analog Electronic 2
CA · First Semester · Level 300
From this paper
- 1.
Give 4 applications of operational amplifier (2 marks)
- 4.
A class A transformer-coupled amplifier uses a 25:1 transformer to drive a 4-Ω load. Calculate the effective ac load (seen by the transistor connected to the larger turns side of the transformer). (2 marks)
At a glance
- Course code
- EEF363 (EEF 363)
- Type
- CA
- Year
- 2021
- Level
- Level 300
- Semester
- First Semester
- Proposed solution
- Included
Where it's from
University
University of BueaFaculty
Faculty of Engineering and Technology - FETDepartment
Electrical and Electronic Engineering - EEF
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