Ask
Login
0
votes
1
answer
1.6k
views
1
answer
UJT- Characteristics, rating and application.
analog electronics updated 4.9 years ago by teamques10 ★ 70k
0
votes
1
answer
757
views
1
answer
Schottkey diode-characteristics, ratings and application.
engineering physics updated 4.9 years ago by teamques10 ★ 70k
0
votes
1
answer
731
views
1
answer
For the amplifier shown in following figure, determine- 1. Gm, rd 2. Zi, Zo, Av values in each case for both with and without rd.
basic electrical engineering updated 4.9 years ago by teamques10 ★ 70k
0
votes
1
answer
1.9k
views
1
answer
What are the causes of instability of operating point of a BJT amplifier? Derive the expression for stability factor SICO for voltage divider bias circuit.
analog electronics updated 4.9 years ago by teamques10 ★ 70k
0
votes
1
answer
984
views
1
answer
Determine Q Point and draw the dc load line for the following circuit.
circuit transmission lines updated 4.9 years ago by teamques10 ★ 70k
0
votes
1
answer
2.0k
views
1
answer
Design a Single stage RC coupled amplifier using FET BFW-11 biased to provide 3.5mA to achieve voltage gain of 10, lower cut of frequency of 20 Hz and to provide Vo=2.5V.
need-tagging updated 4.9 years ago by teamques10 ★ 70k
0
votes
1
answer
963
views
1
answer
Draw and explain small signal hybrid-Pi model of BJT including early effect.
analog electronics updated 4.9 years ago by teamques10 ★ 70k
1
vote
1
answer
1.1k
views
1
answer
E-MOSFET
analog electronics updated 4.9 years ago by teamques10 ★ 70k
0
votes
1
answer
866
views
1
answer
UJT characteristics
analog electronics updated 4.9 years ago by teamques10 ★ 70k
0
votes
1
answer
1.4k
views
1
answer
UJT characteristics
analog electronics updated 4.9 years ago by teamques10 ★ 70k
0
votes
1
answer
619
views
1
answer
The output resistance of a source follower is (a) Low (b) Moderate (c) High (d) None of the above
analog electronics updated 4.9 years ago by teamques10 ★ 70k
0
votes
1
answer
1.2k
views
1
answer
The configuration that behaves as a constant current source is (a) Common Emitter (b) Common Base (c) Common Collector (d) Emitter Follower
analog electronics updated 4.9 years ago by teamques10 ★ 70k
0
votes
1
answer
2.2k
views
1
answer
Why do we need filters in a dc power supply?
basic electrical engineering updated 4.9 years ago by teamques10 ★ 70k
1
vote
1
answer
1.5k
views
1
answer
With the help of neat circuit diagram explain the operation of BJT series voltage regulator and derive for its line regulation and load regulation
analog electronics updated 4.9 years ago by teamques10 ★ 70k
0
votes
1
answer
845
views
1
answer
For the above designed circuit with source resistor 'RS' unbypassed determine Voltage gain, input impedance, output impedance and output voltage for input voltage of 20Vpp
integrated circuits updated 4.9 years ago by teamques10 ★ 70k
0
votes
1
answer
1.0k
views
1
answer
Hybrid pi model of BJT
analog electronics updated 4.9 years ago by teamques10 ★ 70k
0
votes
1
answer
475
views
1
answer
Determine hybrid-? parameters
analog electronics updated 4.9 years ago by teamques10 ★ 70k
0
votes
1
answer
616
views
1
answer
Determine IB, ICE, VE and VB and also SICO for the biasing circuit shown in figure
analog electronics updated 4.9 years ago by teamques10 ★ 70k
0
votes
1
answer
1.0k
views
1
answer
Derive the expression for Threshold Voltage for Enhancement type N-channel MOSFET
engineering physics updated 4.9 years ago by teamques10 ★ 70k
0
votes
1
answer
809
views
1
answer
Determine Ri, Ro, Av and gm for amplifier circuit shown in figure VBE(ON)=0.7V, β=100, VA=∞
basic electrical engineering updated 4.9 years ago by teamques10 ★ 70k
0
votes
1
answer
1.1k
views
1
answer
VTN=1V, Kn=05 mA/V2. ?=0.01 V-1 Determine VGSQ and VDSQ Also calculate voltage gain, input and output resistance.
engineering physics updated 4.9 years ago by teamques10 ★ 70k
0
votes
1
answer
997
views
1
answer
Derive the expression for frequency of oscillation for a transistorized (BJT) RC phase shift oscillator
analog electronics updated 4.9 years ago by teamques10 ★ 70k
0
votes
1
answer
3.7k
views
1
answer
State and explain Barkhausen's Criteria for oscillation
engineering physics updated 4.9 years ago by teamques10 ★ 70k
0
votes
1
answer
592
views
1
answer
Obtain gm, ro and Av for the amplifier circuit shown in figure. In which region the device is operating? Justify.
basic electrical engineering updated 4.9 years ago by teamques10 ★ 70k
0
votes
1
answer
848
views
1
answer
Compare CE, CB and CC configuration
engineering physics updated 4.9 years ago by teamques10 ★ 70k
<prev • 28,287 results • page 493 of 1132 • next >