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ELECTRONICS & TELECOMMUNICATION ENGINEERING PAPER - I 1. Materials and Components 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. 2. Physical Electronics, Electron Devices and ICs Ele
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  ELECTRONICS & TELECOMMUNICATION ENGINEERINGPAPER - I1. Materials and Components Structure and properties of Electrical Engineering materials; Conductors,Semiconductors and Insulators, magnetic, Ferroelectric, Piezoelectric, Ceramic,Optical and Super-conducting materials. Passive components and characteristicsResistors, Capacitors and Inductors; Ferrities, Quartz crystal Ceramic resonators,Electromagnetic an Electromechanical components. 2. Physical Electronics, Electron Devices and ICs Electrons and holes in semiconductors, Carrier Statistics, Mechanism of current flowin a semiconductor, Hall effect; Junction theory; Different types of diodes and theircharacteristics; Bipolar Junction transistor; Field effect transistors; Power switchingdevices like SCRs, CTOs, power MOSFETs; Basics of ICs - bipolar, MOS and CMOStypes; basic of Opto Electronics. 3. Signals and Systems Classification of signals and systems: System modeling in terms of differential anddifference equations; State variable representation; Fourier series; Fourierrepresentation; Fourier series; Fourier transforms and their application to systemanalysis; Laplace transforms and their application to system analysis; Convolutionand superposition integrals and their applications; Z-transforms and their applicationsto the analysis and characterization of discrete time systems; Random signals andprobability, Correlation functions; Spectral density; Response of linear system torandom inputs. 4. Network theory Network analysis techniques; Network theorems, transient response, steady statesinusoidal 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. Transmissioncriteria : 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 Piossons’s equations;Boundary value problems and their solutions; Maxwell’s equations; application towave propagation in bounded and unbounded media; Transmission lines : basic  theory, standing waves, matching applications, misconstrue lines; Basics of waveguides and resonators; Elements of antenna theory. 6. Electronic Measurements and instrumentation Basic concepts, standards and error analysis; Measurements of basic electricalquantities and parameters; Electronic measuring instruments and their principles of working : analog and digital, comparison, characteristics, application. Transducers;Electronic measurements of non electrical quantities like temperature, pressure,humidity etc; basics of telemetry for industrial use. PAPER - II1. Analog Electronic Circuits  Transistor biasing and stabilization. Small signal analysis. Power amplifiers. Frequencyresponse. Wide banding techniques. Feedback amplifiers. Tuned amplifiers.Oscillators. Rectifiers and power supplies. Op Amp PLL, other linear integrated circuitsand applications. Pulse shaping circuits and waveform generators. 2. Digital Electronic Circuits  Transistor as a switching element; Boolean algebra, simplification of Booleanfunctions, Karnaguh map and applications; IC Logic gates and their characteristics; IClogic families : DTL, TTL, ECL, NMOS, PMOS and CMOS gates and their comparison;Combinational logic Circuits; Half adder, Full adder; Digital comparator; MultiplexerDemultiplexer; 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/Aconverters. Semiconductor memories. 3. Control Systems  Transient and steady state response of control systems; Effect of feedback onstability 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; Approximationof transient response from closed loop frequency response; Design of ControlSystems, 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 andfrequency division multiplexing; Equalization; Optical Communication : in free space& fiber optic; Propagation of signals oat 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, Misconstrue circuits,Microwave Antennas, Microwave Measurements, Masers, lasers; Microwavepropagation. Microwave Communication Systems terrestrial and Satellite based. 6. Computer Engineering Number Systems. Data representation; Programming; Elements of a high levelprogramming 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. MicroprocessorBased system design : typical examples. Personal computers and their typical uses.
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