Clapp Oscillator MCQ’s

This set of Analog Electronic Circuits Multiple Choice Questions & Answers (MCQs) focuses on “Clapp Oscillator”. 1. Which type of feedback is used in clapp oscillator?a) Positive feedbackb) Negative feedbackc) No feedback is usedd) Both positive and negative feedback 2. When constructing variable frequency oscillator among clapp oscillator and colpitts oscillator which one is preferred?a) […]

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Crystal Oscillator-2 MCQ’s

This set of Analog Electronic Circuits Multiple Choice Questions & Answers (MCQs) focuses on “Crystal Oscillator-2″. 1. Compared to ceramic oscillator crystal oscillators are ___________a) Less reliableb) Less costlyc) More accurated) They are same 2. For critical application quartz oscillator is usually contained in container called ___________a) Crystal ovenb) Crystal casec) Silicon containerd) Crystal container […]

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Crystal Oscillator-1 MCQ’s

This set of Analog Electronic Circuits Multiple Choice Questions & Answers (MCQs) focuses on “Crystal Oscillator-1″. 1. Equivalent circuit of crystal oscillator contains ______________a) Two inductors and two capacitorsb) One inductors and two capacitorsc) Two inductors and one capacitorsd) One inductors and one capacitors 2. The parallel capacitance in the equivalent circuit of crystal oscillator […]

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Colpitts Oscillator-2 MCQ’s

This set of Analog Electronic Circuits Multiple Choice Questions & Answers (MCQs) focuses on “Colpitts Oscillator-2″. 1. Colpitts oscillator uses which type of feedback ________a) Negative feedbackb) Positive feedbackc) No feedbackd) Positive or Negative depends upon frequency 2. To ensure constant feedback which method is used in Colpitts oscillator ________a) Gang tuningb) Using same capacitorc) […]

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Colpitts Oscillator-1 MCQ’s

This set of Analog Electronic Circuits Multiple Choice Questions & Answers (MCQs) focuses on “Colpitts Oscillator-1″. 1. Which component of Colpitts oscillator is used in feedback system?a) Inductorb) Resistorc) Capacitord) Transistor 2. Which of the following network is used to give feedback to transistor?a) Inductive fixed biasb) Capacitive fixed biasc) Inductive voltage dividerd) Capacitive voltage […]

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Hartley Oscillator-2 MCQ’s

This set of Analog Electronic Circuits Multiple Choice Questions & Answers (MCQs) focuses on “Hartley Oscillator-2″. 1. Which configuration of the transistor amplifier is used for Hartley oscillator?a) Common emitter amplifierb) Common collector amplifierc) Common base amplifierd) Combination of both common emitter and common collector 2. Phase shift provided by the overall tank circuit in […]

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Hartley Oscillator-1 MCQ’s

This set of Analog Electronic Circuits Multiple Choice Questions & Answers (MCQs) focuses on “Hartley Oscillator-1″. 1. Lower frequencies are not practically possible in the case of Harley oscillator because of the requirement of low ___________ value.a) Capacitanceb) Resistancec) Inductanced) Gain 2. Which type of feedback is used by Hartley oscillator?a) Voltage series feedbackb) Current […]

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Classification of Oscillator-2 MCQ’s

This set of Analog Electronic Circuits Multiple Choice Questions & Answers (MCQs) focuses on “Classification of Oscillator-2″. 1. Which of the following is not an LC oscillator?a) Hartley Oscillatorb) Colpitts oscillatorc) Crystal oscillatord) Clapp oscillator 2. The sinusoidal oscillator is also called ___________a) LC oscillatorb) Harmonic oscillatorc) RC oscillatord) Crystal oscillators 3. Which of the […]

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