1. ANALOG ELECTRONIC CIRCUITS LAB
SUBMITTED BY
• NAME - HARSHIT SINGH
• TRADE - GEC
• REG.NO. - 2433055
• SEM. - 4TH
• SUB. - ALNALOG
ELECTRONIC CIRCUIT
SUBMITTED TO
• Dr. SARBJEET SINGH
2. EXPERIMENT :– 01
AIM:- To determine the voltage gain of a single stage RC coupled amplifier.
APPARATUS REQUIRED:- NI Multisim 14.0
3. Observation :- Av= Vin / Vout
RESULT:- The Voltage gain of single stage RC coupled amplifier is 46.46dB.
WAVEFORM :-
4. EXPERIMENT:-02
AIM:- To determine the frequency response of single stage RC coupled amplifier.
APPARATUS REQUIRED:- NI Multisim 14.0
OBSERVATION:-
=26.517 MHz
= 1 MHz
10. RESULT:-The h-parameter for transistor in CE configuration are :- VCE= 2.25v , IC=0.57mA
I/P resistance (hie) =2522K ohm , Reverse voltage gain(hre) =0.248
O/P conductance(hoe) =47.12 Mho , Forward Current gain (hfe) = 19.1
11. EXPERIMENT:-04
AIM:-To determine the voltage gain (Av) and frequency response of multistage RC coupled amplifier.
APPARATUS REQUIRED:- NI Multisim 14.0
16. RESULT:- The two stage Transformer coupled amplifier result in 360degree Phase shift in the o/p
WAVEFORM :-
17. EXPERIMENT:-06
AIM:- To plot frequency response characteristics of LC Oscillator.
APPARATUS REQUIRED:- NI Multisim 14.0
OBSERVATION :- Hartley Oscillator and Colpitt Oscillator
f = 1/(2*3.14√1× 10⁻⁶×2× 10⁻³)
f =3.561 KHz
f = 1.592 KHz
18. RESULT:- A Sinusoidal waveform generated by Hartley oscillator has frequency:- f=3.56KHz (Practically) f=3.523KHz
(Theoretically) and Colpitt oscillator has frequency:- f= 1.591 kHz (Practically) and f= 1.592 kHz (Theoretically) .
WAVEFORM :-
19. EXPERIMENT :- 07
AIM:- To study the RC phase shift oscillator & measure the frequency of operation.
APPARATUS REQUIRED:- NI Multisim 14.0 .
20. RESULT:- The Frequency of sinusoidal waveform produced by RC Phase Shift oscillator :-
f=1.15983kHz(practically) , f= 1.23387Hz(Theoretically)
WAVEFORM:- OBSEVATION:-
