Basic Electronics (Includes Solved Problems and MCQs)The present book is meant for the first-year engineering curricula of various universities in India. It describes the basic theories of electron dynamics, semiconductor physics, semiconductor diodes, bipolar junction transistors, field-effect (junction, MOS and CMOS) transistors, voltage and power amplifiers, oscillators, power electronic devices (SCR and UJT), and operational amplifiers. It further describes radio, mobile, fiber-optic, satellite and microwave communication systems. It also deals with the basic theories of radar, electronic instrumentation, Boolean algebra and logic functions. The book has more than 250 diagrams to illustrate the theories described and numerous worked examples. |
Contents
Electron Dynamics | 1 |
Basic Semiconductor Theory | 26 |
Semiconductor PN Junctions | 37 |
Review Questions | 50 |
Specialpurpose Semiconductor Diodes | 60 |
Bipolar Junction Transistors | 68 |
The Fieldeffect Transistor | 81 |
53 | 109 |
Special Amplifiers | 160 |
Siliconcontrolled Rectifier | 170 |
Operational Amplifier | 183 |
Communication Systems | 192 |
Basic Electronic Instruments | 228 |
Number System | 243 |
Boolean Algebra and Digital Logic | 249 |
| 263 | |
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Common terms and phrases
amplitude anode applied atoms avalanche diodes base base-emitter biasing bipolar junction transistor BJT amplifier breakdown capacitance capacitor cascode cathode channel collector current common-base common-emitter communication system configuration constant crystal current gain deflection depletion layer depletion region device diagram differential diffused doping drain current Early voltage emitter EMOSFET Equation equivalent circuit Explain Figure flow forward bias frequency gate half-cycles hence increase input voltage JFET microwave multimeter N-type semiconductor negative opamp operation optical fiber oscillator output characteristics output voltage plates PN diode PN junction power amplifier produce Q-point R₁ RC-coupled resistance resistor reverse bias saturation semiconductor shown in Fig shows signal silicon structure switches symbol temperature terminals transistor transmitter truth table tube tuned tunnel diode typical V₁ varactor diode voltage gain waveform Zener