GENERAL STUDIES AND ENGINEERING APTITUDE
- Current issues of national and international importance relating to social, economic and industrial development
- Engineering Aptitude covering Logical reasoning and Analytical ability
- Engineering Mathematics and Numerical Analysis
- General Principles of Design, Drawing, Importance of Safety
- Standards and Quality practices in production, construction, maintenance and services
- Basics of Energy and Environment : Conservation, environmental pollution and degradation, Climate Change, Environmental impact assessment
- Basics of Project Management
- Basics of Material Science and Engineering
- Information and Communication Technologies (ICT) based tools and their applications in Engineering such as networking, e-governance and technology based education.
- Ethics and values in Engineering profession
ELECTRONICS AND TELECOMMUNICATION ENGINEERING - PAPER I
- Materials and Components:
Physical Electronics, Electron Devices and ICs:
- Structure and properties of Electrical Engineering materials;
- Conductors, Semiconductors and Insulators, magnetic, Ferroelectric, Piezoelectric, Ceramic,
Optical and Super-conducting materials.
- Passive components and characteristics Resistors, Capacitors and Inductors;
- Ferrities, Quartz crystal Ceramic resonators, Electromagnetic an Electromechanical components.
Signals and Systems:
- 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, CTOs, power MOSFETs;
- Basics of ICs - bipolar, MOS and CMOS types;
- Basic of Opto Electronics.
- Classification of signals and systems
- System modelling in terms of differential and difference equations;
- State variable representation;
- Fourier series;
- Fourier 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.
- 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.
Electronic Measurements and instrumentation:
- Analysis of electrostatic and magnetostatic fields;
- Laplace's and Piossons'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, misconstrue lines;
- Basics of wave guides and resonators;
- Elements of antenna theory.
- 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, application.
- Electronic measurements of non electrical quantities like temperature, pressure, humidity etc;
- Basics of telemetry for industrial use.
ELECTRONICS AND TELECOMMUNICATION ENGINEERING - PAPER II
- Analog Electronic Circuits:
Digital Electronic Circuits:
- Transistor biasing and stabilization.
- Small signal analysis.
- Power amplifiers.
- Frequency response.
- Wide banding techniques.
- Feedback amplifiers.
- Tuned amplifiers.
and power supplies.
- Op Amp PLL, other linear integrated circuits and applications.
- Pulse shaping circuits and waveform generators.
- 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 Demultiplexer; ROM and 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.
- 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.
- Basic information theory;
- Modulation and detection in analogue and digital systems;
- Sampling and data reconstructions;
- Quantization & coding;
- Time division and frequency division multiplexing;
- Optical Communication: in free space & fiber optic;
- Propagation of signals oat HF, VHF, UHF and microwave frequency;
- Satellite Communication.
- Microwave Tubes and solid state devices, Microwave generation and amplifiers, Waveguides and other Microwave Components and Circuits, Misconstrue circuits, Microwave Antennas, Microwave Measurements, Masers, lasers; Microwave propagation.
- Microwave Communication Systems terrestrial and Satellite based.
- 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.