Karnataka Board PUC 2nd PUC Class 12 Electronics Syllabus - Free PDF Download
Karnataka Board PUC Syllabus 2025-26 2nd PUC Class 12: The Karnataka Board PUC 2nd PUC Class 12 Electronics Syllabus for the examination year 2025-26 has been released by the Department of Pre-University Education, Karnataka, Karnataka Board PUC. The board will hold the final examination at the end of the year following the annual assessment scheme, which has led to the release of the syllabus. The 2025-26 Karnataka Board PUC 2nd PUC Class 12 Electronics Board Exam will entirely be based on the most recent syllabus. Therefore, students must thoroughly understand the new Karnataka Board PUC syllabus to prepare for their annual exam properly.
The detailed Karnataka Board PUC 2nd PUC Class 12 Electronics Syllabus for 2025-26 is below.
Academic year:
Karnataka Board PUC 2nd PUC Class 12 Electronics Revised Syllabus
Karnataka Board PUC 2nd PUC Class 12 Electronics Course Structure 2025-26 With Marking Scheme
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Syllabus
1: Field Effect Transistor (Fet)
Karnataka Board PUC 2nd PUC Class 12 Electronics Syllabus
2: Bipolar Junction Transistor (Bjt) Biasing
Karnataka Board PUC 2nd PUC Class 12 Electronics Syllabus
3: Transistor Amplifiers
Karnataka Board PUC 2nd PUC Class 12 Electronics Syllabus
3.01 Introduction to Amplifiers
3.02 Amplifier Parameters
3.03 Single Stage CE, CB and CC Amplifiers
3.04 DC Equivalent Circuit
3.05 Power Amplifiers
3.06 Multistage Amplifiers
4: Feedback in Amplifiers
Karnataka Board PUC 2nd PUC Class 12 Electronics Syllabus
4.01 Introduction to Feedback
4.02 Positive and Negative Feedback
4.03 Block Diagrams Showing Negative Feedback
4.04 Voltage Series Negative Feedback
5: Operational Amplifier (Op-amp)
Karnataka Board PUC 2nd PUC Class 12 Electronics Syllabus
5.01 Differential Amplifier
5.02 Operational Amplifier(Op-amp)
5.03 Application of Op-amp with Negative Feedback
5.04 Summing Amplifier
5.05 Integrator and Differentiator
5.06 Logarithmic and Antilogarithmic amplifiers
5.07 Active Filters
5.08 Digital to Analog Converter (DAC)
6: Oscillators
Karnataka Board PUC 2nd PUC Class 12 Electronics Syllabus
6.01 Introduction
6.02 Classification of Sinusoidal Oscillators
6.03 RC Oscillators
6.04 Crystal Oscillator
6.05 Non-sinusoidal Oscillator
7: Wireless Communications
Karnataka Board PUC 2nd PUC Class 12 Electronics Syllabus
7.01 Introduction
7.02 Propagation of Radio Waves
7.03 Ionosphere
7.04 Sky Waves
8: Modulation and Demodulation
Karnataka Board PUC 2nd PUC Class 12 Electronics Syllabus
8.01 Modulation
8.02 Amplitude Modulation(AM)
8.03 Derivation for the Instantaneous Voltage of an Am Signal
8.04 Modulation by Several Sine Waves
8.05 Frequency Modulation (FM)
8.06 Demodulation
8.07 Am Superheterodyne Radio Receiver
8.08 Transmission Lines
8.09 Antenna
8.1 Digital Communication
9: Power Electronics and Its Applications
Karnataka Board PUC 2nd PUC Class 12 Electronics Syllabus
9.01 Power Electronics
9.02 Applications of Power Electronics
10: Digital Electronics
Karnataka Board PUC 2nd PUC Class 12 Electronics Syllabus
10.01 Exclusive Or(Xor) and Exclusive Nor(Xnor) Gates
10.02 Digital Codes
10.03 Arithmetic Logic Circuits
10.04 Simplification of Boolean Expressions
10.05 Sequential Logic Circuits
10.06 Registers
10.07 Counters
11: Microcontroller
Karnataka Board PUC 2nd PUC Class 12 Electronics Syllabus
11.01 Microcontroller
11.02 Assembly Language Programming(ALP)
12: C – Programming
Karnataka Board PUC 2nd PUC Class 12 Electronics Syllabus
12.01 C Introduction
12.02 Selective Control Statements
12.03 Arrays
12.04 C Functions
13: Modern Communication Systems
Karnataka Board PUC 2nd PUC Class 12 Electronics Syllabus
13.01 Cellular Mobile Phone Network
13.02 Internet, Wi-fi , Bluetooth and Optical Fiber
13.03 RADAR Communication System
