Analog Electronics (313324) MSBTE QuAn Question Answer Book

Description

QuAn Book – Analog Electronics (313324)

The QuAn Book for Analog Electronics (Subject Code: 313324) is a premium study material designed for MSBTE K-Scheme Diploma Engineering students. It provides a complete, topicwise question bank with model answers to help you score maximum marks.

Syllabus Coverage (MSBTE K-Scheme)

• Unit I – Power Amplifiers: Power Amplifier: Concept, Performance parameters like: Gain, Bandwidth, frequency band, efficiency and distortion; Classification: Class A, Class B, Class AB and Class C power amplifier and their applications; Circuit diagram, working, input output waveforms and efficiency of single stage Class A, Class B, Class AB and Class C power amplifier, Push Pull amplifier, Complementary symmetry push–pull amplifier, Transformer less push-pull amplifier, Distortions in Power amplifier; Generalised features of audio power amplifier IC’s, Heat Sink
• Unit II – Op-Amp and its applications: Op-Amp: block diagram, symbol, characteristics, open loop and closed loop amplifier, virtual ground concept, IC-741 and it’s pin configuration; Op-Amp parameters: input offset voltage, output offset voltage, input offset current, input bias current, Common Mode Rejection Ratio, Power supply rejection ratio, slew rate, input and output Impedance, bandwidth and gain bandwidth product, Drift parameters; Closed loop configurations: inverting and non-inverting; Basic mathematical applications such as adder, subtractor, integrator and differentiator; Sample and Hold circuit, I-V converter, V-I converter; Comparator: Zero Crossing Detector (Inverting and Non Inverting type), Schmitt Trigger, Window Detector and Peak Detector
• Unit III – Waveform Generators: Principle of feedback amplifier, Types of feedback: Negative and Positive feedback, advantages and disadvantages of negative feedback, Types of feedback connections (Block Diagrams and features only); Oscillator: need of oscillator, compare oscillator and amplifier; Condition for oscillations: Barkhausen’s criteria, classification of oscillator; Oscillators Circuits: Phase shift oscillator using IC 741, Hartley oscillator using IC 741 and crystal oscillator using BJT & FET
• Unit IV – Active Filters: Definition, type of filters and difference between active and passive filter; Merits and demerits of active filter over passive filter; Terms related to filters: Order of filter, cut off frequency, Pass band, Stop band, Center frequency, Roll off rate, Bandwidth and Q factor; Order and frequency response: First and second order of low pass and high pass filter
• Unit V – Specialized IC Applications: Timer IC: IC 555 block diagram, pin diagram and functions, Astable and Monostable multivibrators, Voltage Controlled Oscillator; Phase Lock Loop (PLL): IC 565 pin diagram, block diagram and it’s working, Lock range and Capture range; Applications of PLL: PLL as a frequency multiplier, FM Demodulator

What’s Inside the QuAn Book?

• Topicwise Question Bank – All important 2, 4 and 6 marks questions by unit
• Model Answers – Step-by-step solutions with diagrams and marking scheme
• Previous Exam Questions – Actual MSBTE Summer and Winter exam questions
• Frequency Analysis – Most repeated questions highlighted for focused study
• Marking Scheme – Know exactly what to write to score full marks
• Last Minute Ready – Ideal for quick and focused exam preparation

Subject Code: 313324 | Subject: Analog Electronics | Board: MSBTE | Scheme: K Scheme | Published by: ReemaS Edutech, Kolhapur