Friday, 28 April 2017

ELECTRONIC CIRCUITS I II AMPLIFIERS OSCILLATORS MULTIVIBRATOR GENERATORS PDF

Share this post:

Facebook / Google+ / Twitter

Electric Circuits Notes (EC) - Notes

Electronic Circuit I, II - Lecture Notes.PDF.

Units covered:
FEEDBACK AMPLIFIERS
OSCILLATORS
TUNED AMPLIFIERS
WAVE SHAPING AND MULTIVIBRATOR CIRCUITS
BLOCKING OSCILLATORS AND TIMEBASE GENERATORS, etc.

Topics covered...


  • Block diagram
  • Loop gain
  • Gain with feedback
  • Effects of negative feedback
  • Sensitivity and desensitivity of gain
  • Cut-off frequencies
  • distortion, noise, input impedance
  • output impedance with feedback
  • Four types of negative feedback connections
  • voltage series feedback
  • voltage shunt feedback
  • current series feedback
  • and current shunt feedback
  • Method of identifying feedback topology and feedback factor
  • Nyquist criterion for stability of feedback amplifiers.
  • Classification
  • Barkhausen Criterion
  • Mechanism for start of oscillation and stabilization of amplitude
  • General form of an Oscillator
  • Analysis of LC oscillators
  • Hartley
  • Colpitts
  • Clapp
  • Franklin
  • Armstrong
  • Tuned collector oscillators
  • RC oscillators
  • phase shift
  • Wienbridge
  • Twin-T Oscillators
  • Frequency range of RC and LC Oscillators
  • Quartz Crystal Construction
  • Electrical equivalent circuit of Crystal
  • Miller and Pierce Crystal oscillators
  • frequency stability of oscillators
  • Coil losses
  • unloaded and loaded Q of tank circuits
  • small signal tuned amplifiers
  • Analysis of capacitor coupled single tuned amplifier
  • double tuned amplifier
  • effect of cascading single tuned and double tuned amplifiers on bandwidth
  • Stagger tuned amplifiers
  • large signal tuned amplifiers
  • Class C tuned amplifier
  • Efficiency and applications of Class C tuned amplifier
  • Stability of tuned amplifiers
  • Neutralization
  • Hazeltine neutralization method.
  • RC & RL Integrator and Differentiator circuits
  • Storage, Delay and Calculation of
  • Transistor Switching Times
  • Speed-up Capaitor
  • Diode clippers
  • Diode comparator
  • Clampers
  • Collector coupled and Emitter coupled Astable multivibrator
  • Monostable multivibrator
  • Bistable multivibrators
  • Triggering methods for Bistable multivibrators
  • Schmitt trigger circuit.
  • UJT sawtooth waveform generator
  • Pulse transformers
  • equivalent circuit
  • response
  • applications
  • Blocking Oscillator
  • Free running blocking oscillator
  • Astable
  • Blocking Oscillators with base timing
  • Push-pull Astable blocking oscillator with emitter timing
  • Frequency control using core saturation, Triggered blocking oscillator
  • Monostable blocking oscillator with base timing
  • Monostable blocking oscillator with emitter timing, Time base circuits
  • Voltage-Time base circuit
  • Current-Time base circuit
  • Linearization through adjustment of driving waveform.

To get the file, download the ELECTRONIC CIRCUITS I II AMPLIFIERS OSCILLATORS MULTIVIBRATOR GENERATORS Lecture Notes Material PDF.

My elder son, Nareddula Rajeev Reddy (NRR) is the author of this site, posts the useful and helpful stuffs. Get in touch with him…

1 comments so far

Sir transducer and senser, microcontroller,ups,investors,SPMS,in subject k bhi pdf mcq. Dalo Very need techinical subject need.

Ask us, what you want ?
EmoticonEmoticon