Paper  1
(1) Materials and Components: Structure and
properties of Electrical Engineering materials;
Conductors, Semiconductors and Insulators,
magnetic, Ferroelectric, Piezoelectric, Ceramic,
Optical and Superconducting materials, Passive
components and characteristic 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, Carner 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 ICsbipolar, MOS and CMOS types; basic and
Opto Electronics.
(3) Signals and Systems: Classification
of signals and systems; System modeling 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; Ztransforms and their
applications to the analysis and characterization 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 electrical quantities and parameters;
Electronic measuring instruments and their
principles of working: analog and digital,
comparison, characteristics, and applications,
Transducers; Electronic measurements of
nonelectrical quantities like temperature,
pressure, humidity etc. basics of telemetry for
industrial use.
Paper  2
(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,
Operational Amplifier, 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 function Karnaugh 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
Demultiplexer; ROM and their applications,
Flipflops, RS, JK, D and T fliptops; 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; ConstantM and ConstantN
Nichol's Chart; Approximation of transient response
from ConstantN 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 and coding; Time division and frequency
division multiplexing; Equalization; Optical
Communication: in free space and 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, Wave guides and other Microwave
Components and Circuits, Micro strip circuits,
Microwave Antennas, Microwave Measurements, Masers,
Lasers; Microwave propagation. Microwave
Communication Systemsterrestrial 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 organization, I/o System Organization.
Microprocessors: Architecture and instruction set of
Microprocessor's 8085 and 8086, Assembly language
Programming. Microprocessor Based system design:
typical examples, Personal computers and their
typical uses.
