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March 01, 2009

IES exam Syllabus for Electronics Engineers

This blog post is a continuing blog post on Indian Engineering Services (IES) exam for Electronics Engineers: IES Exam (Electronics) Pattern, Syllabus, Papers & Books and focus of this blog post is to provide you the Syllabus for (IES) exam for Electronics Engineers.

The same has been reproduced below in ditto from the UPSC IES exam notification


(Common to both objective and conventional type papers)

1. Materials and Components:
Structure and properties of Electronics Engineering materials; Conductors, Semiconductors and Insulators, magnetic, Ferroelectric, Piezoelectric, Ceramic, Optical and Super-conducting materials. Passive components and characteristics Resistors, Capacitors and Inductors; Ferrites, Quartz crystal Ceramic resonators, Electromagnetic and Electromechanical components.

2. Physical Electronics, Electron Devices and ICs:
Electrons and holes in semiconductors, Carrier Statistics, Mechanism of current flow in a semiconductor, Hall effect; Junction theory; Different types of diodes and their characteristics; Bipolar Junction transistor; Field effect transistors; Power switching devices like SCRs, GTOs, power MOSFETS; Basics of ICs - bipolar, MOS and CMOS types; basic of Opto Electronics.

3. Signals and Systems
Classification of signals and systems: System modelling in terms of differential and difference equations; State variable representation; Fourier series; Fourier transforms and their application to system analysis; Laplace transforms and their application to system analysis; Convolution and superposition integrals and their applications; Z-transforms and their applications to the analysis and characterisation of discrete time systems; Random signals and probability, Correlation functions; Spectral density; Response of linear system to random inputs.
4. Network theory
Network analysis techniques; Network theorems, transient response, steady state sinusoidal response; Network graphs and their applications in network analysis; Tellegen’s theorem. Two port networks; Z, Y, h and transmission parameters. Combination of two ports, analysis of common two ports. Network functions: parts of network functions, obtaining a network function from a given part. Transmission criteria: delay and rise time, Elmore’s and other definitions effect of cascading. Elements of network synthesis.

5. Electromagnetic Theory
Analysis of electrostatic and magnetostatic fields; Laplace’s and Poisson’s equations; Boundary value problems and their solutions; Maxwell’s equations; application to wave propagation in bounded and unbounded media; Transmission lines: basic theory, standing waves, matching applications, microstrip lines; Basics of wave guides and resonators; Elements of antenna theory.

6. Electronic Measurements and instrumentation
Basic concepts, standards and error analysis; Measurements of basic Electronics quantities and parameters; Electronic measuring instruments and their principles of working: analog and digital, comparison, characteristics, application. Transducers; Electronic measurements of non Electronics quantities like temperature, pressure, humidity etc; basics of telemetry for industrial use.

PAPER - II (For both objective and conventional type papers)

1. Analog Electronic Circuits:
Transistor biasing and stabilization. Small signal analysis. Power amplifiers. Frequency response. Wide banding techniques. Feedback amplifiers. Tuned amplifiers. Oscillators. Rectifiers and power supplies. Op Amp, PLL, other linear integrated circuits and applications. Pulse shaping circuits and waveform generators.

2. Digital Electronic Circuits:
Transistor as a switching element; Boolean algebra, simplification of Boolean functions, Karnaguh map and applications; IC Logic gates and their characteristics; IC logic families: DTL, TTL, ECL, NMOS, PMOS and CMOS gates and their comparison; Combinational logic Circuits; Half adder, Full adder; Digital comparator; Multiplexer Demulti-plexer; ROM an their applications. Flip flops. R-S, J-K, D and T flip-flops; Different types of counters and registers Waveform generators. A/D and D/A converters. Semiconductor memories.

3. Control Systems:
Transient and steady state response of control systems; Effect of feedback on stability and sensitivity; Root locus techniques; Frequency response analysis. Concepts of gain and phase margins: Constant-M and Constant-N Nichol’s Chart; Approximation of transient response from Constant-N Nichol’s Chart; Approximation of transient response from closed loop frequency response; Design of Control Systems, Compensators; Industrial controllers.
4. Communication Systems:
Basic information theory; Modulation and detection in analogue and digital systems; Sampling and data reconstructions; Quantization & coding; Time division and frequency division multiplexing; Equalization; Optical Communication: in free space & fiber optic; Propagation of signals at HF, VHF, UHF and microwave frequency; Satellite Communication.

5. Microwave Engineering:
Microwave Tubes and solid state devices, Microwave generation and amplifiers, Waveguides and other Microwave Components and Circuits, Microstrip circuits, Microwave Antennas, Microwave Measurements, Masers, lasers; Microwave propagation.

Microwave Communication Systems terrestrial and Satellite based.

6. Computer Engineering:
Number Systems. Data representation; Programming; Elements of a high level programming language PASCAL/C; Use of basic data structures; Fundamentals of computer architecture; Processor design; Control unit design; Memory organisation, I/o System Organisation. Microprocessors: Architecture and instruction set of Microprocessors 8085 and 8086, Assembly language Programming. Microprocessor Based system design : typical examples. Personal computers and their typical uses.

Although this is the syllabus for Electronics Engineering IES Exam-2009, future IES aspirants can also use it as the reference syllabus for IES Exam-2010/2011 and also future IES exams.


Thompson said...

You can get more information and update yourself on industrial computers, its new Industrial Computer. There is one source where you can get more information aboutindustrial computers

Anonymous said...

The information was really useful but the links for the previous papers aren't working. Kindly post new links from where I can download previous papers.

anishtthomas said...

where i can have IES 2009 electronics paper? kindly guide me

gayathri said...
This comment has been removed by the author.
devesh said...

can astudent of computer sc engg can appear for IES????

deepak said...

plz tell me good book for i.e.s exam of electronics&comm. engg

SUNNY said...


Bhupendra choudhary said...

i am the student of electronics & comm engg so tell me about useful refernce book for exam & plz guide me sir.bhupendra choudhary I.E.T BUNDELKHAND UNIVERSITY JHANSI

rashi said...

I am a student of electronics and communication branch can i apply for IES exam through this branch

sajitha said...

I am a student of electronics and i eligible for IES exam

matsa said...

I need good reference books for ENGLISH and also for ELECTRONICS AND COMMUNICATION ENGINEERING

Prasanta Bora said...

Please find the name of books and also sample papers for IES Electronics Engineering in the following blog post:

IES Exam (Electronics) Pattern, Syllabus, Papers & Books

harikrishna said...

iam a studentof electronics&instrumentation it eligible for ies exam?

haari said...

please give me techniques on how to answer easily regarding english&indian economy

MY ECE@VBIT said...

iam an electronics and communication engineering .....can i apply for IES exam..,please do reply me sir ....thank you.

smily said...

pls tell me can i get 2010 model papers in this blog.pls send the modle papers to my mail id .if any body got 2010 papers pls send me my mail id is

priya said...

I had completed my Electronics and Instrumentation.pls tell me in which department i am able to write IES whether in ECE or EEE.