Basic Electronics Engineering For GATE ECE Exam

By : Vandana Tanwar

Updated : Feb 16, 2021, 6:25

Electronic Engineering is the study of designing and developing electronic equipment. These equipment are essential parts of our daily life, like the communication system to the more advanced ones like the global positioning system. Electronic engineering only includes the working of circuits. The basic electronic engineering questions for GATE ECE includes diodes, transistors, and capacitors that form circuits for different functional requirements. Basic Electronics Engineering syllabus for the GATE is further essential to understand, design, and develop basic electrical systems and components like processors, diodes, routers, circuit boards, etc. Many online sources cater to the need for proper resources to cover the Basic Electronics Engineering gate syllabus. There are also many Basic Electronics Engineering books to refer to while preparing the syllabus.

Important Basic Electronics Engineering Topics for GATE ECE

Given below are some of the important topics for the Basic Electronics Engineering for GATE ECE.



Networks, Signals, and Systems

Network solution methods, Wye‐Delta transformation, Phasors, Linear circuits, Network equations, RLC circuits, Network parameters, State equations, Time signals, LTI systems

Electronic Devices

Energy bands, Carriers, Junctions, Diodes, Capacitors, and Solar cells, Circuit fabrication processes

Analog Circuits

Signal Equivalents, diode circuits, amplifiers, simple op-amp circuits, fillers, oscillators, function generators, power supplies

Digital Circuits

Number Systems, Combinatorial circuits, sequential circuits, data converters, semiconductor memories, microprocessors

Control System

Control system components, feedback principle, transfer function, block diagram representation, signal flow graph, LTI systems, frequency response, stability criteria, locus plots, compensations, state variable model


Random processes, analog communications, information theory, digital communications, phase and frequency shift, error correction, hamming codes, timing and frequency synchronization, TDMA, FDMA, CDMA


Electrostatics, Maxwell’s equations, plane waves, transmission lines, waveguides, antennas, basics of radar, optical fibers

Tips to solve Basic Electronics Engineering questions for GATE

  1. It is essential to understand all the concepts that come into play while designing a circuit. So it is beneficial to spend adequate time on the concepts. BYJU'S Exam Prep provides section-wise notes for the different Basic Electronics Engineering topics for gate ECE to help you deal with the syllabus topic.
  2. One should study complicated circuits by breaking them down into small fundamental, functional units. Basic Electronics Engineering online tests should be attempted at regular intervals.
  3. Practice questions that are your weakness while in the preparation period. While attempting questions in the exam, students should not waste time on difficult questions.
  4. Students should go through the previous year’s papers very thoroughly to understand the format of questions. Basic Electronics Engineering gate questions can be referred to while preparing.

Importance of Basic Electronics Engineering in GATE 

  1. The subject of electronics acts as a bridge between the hardware and software parts. The hardware part of any product is designed after the objectives of the software are appropriately thought out. Several career options are opened up once a student clears the GATE examination. Thus, the importance of Basic Electronics Engineering for computer science is also immense.
  2. With increasing competition in the market, new products are launched every other day. A strong understanding of the subject is indispensable for creating a product that will thrive. Basic Electronics Engineering notes for ECE is an excellent place to start for concept building.
  3. Knowledge in electronics is also essential for understanding different physical circuits’ compatibility for other software-related objectives.
  4. Basic Electronics Engineering study material for gate ECE includes the syllabus that is important for GATE aspirants to hold managerial roles in the future.

Most Recommended Books for Basic Electronics Engineering for GATE ECE

A Basic Electronics Engineering book should cover all the essential topics in the GATE ECE syllabus. Basic Electronics Engineering gate questions and answers pdf is also an excellent resource to follow. 



Advanced Engineering Mathematics

E. Kreysig

Signals and Systems

Nagoor Kani

Signals and Systems 

Oppenheim and Wilsky

Power Electronics


For Beginners- Power Electronics 

MH Rashid

Digital Signal Processing

S.K Mitra

Digital Logic and Computer Design

M.Morris Mano

Why prepare Basic Electronics Engineering from BYJU'S Exam Prep?

BYJU'S Exam Prep provides Basic Electronics Engineering notes for GATE pdf for students to refer to even offline. The Basic Electronics Engineering GATE notes provided by BYJU'S Exam Prep are prepared from reliable sources like textbooks. BYJU'S Exam Prep also encourages practical and scientifically proven learning methods like spaced repetitions and timely Basic Electronics Engineering quiz.

The notes provided by BYJU'S Exam Prep are bifurcated section-wise and let the students tackle the topics section by section. Understanding in the former sections and testing them, with the help of online quizzes, further helps to develop a strong understanding of complex topics.

Frequently Asked Questions

Quest. What are the essential topics in Electronic Circuits?

BJTs, FETs and MOSFETs are the key topics in the subject. Also, the different amplifier systems, power amplifiers, and CMOS circuits envelop the important topics.

Quest. How to tackle different topics in the subject of Basic electronics?

Make topic wise notes. Circuit diagrams and brief analysis of the operation will follow each topic. Cover one topic at a time. Make use of Basic Electronics Engineering MCQ pdf with solutions by BYJU'S Exam Prep as a means of self-assessment.

Quest. Why should students go for Basic Electronics Engineering online quiz and Basic Electronics Engineering MCQ questions provided by online platforms like BYJU'S Exam Prep?

Students can also prepare from conventional sources like handwritten notes or books. Online sources like BYJU'S Exam Prep provide an advantage as they save time. Reliable notes are already prepared and available for students to refer from.

Quest. What are the resources that are provided by BYJU'S Exam Prep for a GATE ECE aspirant?

BYJU'S Exam Prep provides online tests and quizzes to evaluate one’s progress. BYJU'S Exam Prep also provides notes in a PDF format.

Quest. What is the eligibility to appear for GATE ECE exams?

Candidates must have passed graduation in engineering/technology or Master's degree in any relevant science subject. Candidates in the pre-final or final year of their qualifying degree are also eligible to appear for GATE.