Insulating laminates for electronics, structures, properties and uses; Magnetic materials, basics, classification, ferrites, ferro/paramagnetic materials and components; Nano materials-basics, preparation, purification, sintering, nano particles and uses; Nanooptical/magnetic/electronic materials and uses; Superconductivity, uses.
4. Electronic Measurements and Instrumentation:
Principles of measurement, accuracy, precision and standards; Analog and Digital systems for measurement, measuring
instruments for different applications; Static/dynamic characteristics of measurement systems, errors, statistical analysis and
curve fitting; Measurement systems for non-electrical quantities; Basics of telemetry; Different types of transducers and displays;
Data acquisition system basics.
5. Network Theory:
Network graphs & matrices; Wye-Delta transformation; Linear constant coefficient differential equations- time domain analysis
of RLC circuits;
Solution of network equations using Laplace transforms- frequency domain analysis of RLC circuits; 2-port network parametersdriving point & transfer functions; State equations for networks; Steady state sinusoidal analysis.
6. Analog and Digital Circuits:
Small signal equivalent circuits of diodes, BJTS and FETs; Diode circuits for different uses; Biasing & stability of BJT & JFET
amplifier circuits; Analysis/design of amplifier- single/multi-stage; Feedback& uses; Active filters, timers, multipliers, wave
shaping, A/D-D/A converters; Boolean Algebra& uses; Logic gates, Digital IC families, Combinatorial/sequential circuits; Basics of multiplexers, counters/registers/ memories /microprocessors, design& applications.
PAPER – II
1. Analog and Digital Communication Systems:
Random signals, noise, probability theory, information theory; Analog versus digital communication & applications: SystemsAM, FM, transmitters/receivers, theory/practice/ standards, SNR comparison; Digital communication basics: Sampling, quantizing,