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3
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1
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30k
views
1
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Explain construction and characteristics of N-channel depletion type MOSFET
electronic devices and circuits updated 5.9 years ago by teamques10 ★ 70k
0
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1
answer
2.6k
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1
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Write short note on MOSFET operation
electronic devices and circuits updated 5.9 years ago by teamques10 ★ 70k
14
votes
1
answer
43k
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1
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Explain construction and characteristics of n-channel Enhancement MOSFET.Draw transfer characteristics and drain characteristics.
electronic devices and circuits updated 5.9 years ago by teamques10 ★ 70k
0
votes
1
answer
1.3k
views
1
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Compare Depletion and Enhancement type MOSFET
electronic devices and circuits updated 5.9 years ago by teamques10 ★ 70k
0
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1
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2.8k
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1
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Derive expressions for voltage gain, input resistance and output resistance for source follower circuit using MOSFET.
electronic devices and circuits updated 5.9 years ago by teamques10 ★ 70k
0
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1
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3.8k
views
1
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Derive the expression for threshold voltage for enhancement type n-channel MOSFET
electronic devices and circuits updated 5.9 years ago by teamques10 ★ 70k
0
votes
1
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2.9k
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1
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Calculate i) Drain current ii) The output rsistance.
electronic devices and circuits updated 5.9 years ago by teamques10 ★ 70k
0
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1
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3.2k
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1
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The parameters of n- channel E-MOSFET are $k = 0.2 mA/v^2, \lambda = 0.01V^{-1}, V_T = 1.2 V$ Calculate the output resistance for i) $V_{GS} = 2V$ ii) $V_GS = 4V$
electronic devices and circuits updated 5.9 years ago by teamques10 ★ 70k
0
votes
1
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6.9k
views
1
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Explain working of n-channel EMOSFET with the help of output characteristics showing clearly effect of channel length modulation.
electronic devices and circuits updated 5.9 years ago by teamques10 ★ 70k
0
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1
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1.6k
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1
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Calculate $g_m$ and $r_0$
electronic devices and circuits updated 5.9 years ago by teamques10 ★ 70k
0
votes
1
answer
1.8k
views
1
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Calculate it's drain current for channel length modulation factor $\lambda$ of 0 and $0.25v^{-1}$
electronic devices and circuits updated 5.9 years ago by teamques10 ★ 70k
0
votes
1
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2.7k
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1
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Short Note on Darlington Configuration OR Short note on Darlington amplifier. OR Explain working of Darlington connection and it's advantages.
electronic devices and circuits updated 5.9 years ago by parviagrawal100 • 0
2
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1
answer
19k
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1
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What is cross over distortion and explain method to remove in class B Amplifier.
electronic devices and circuits updated 5.9 years ago by parviagrawal100 • 0
1
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1
answer
38k
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1
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State and explain Barkhausen's criterion for oscillations.
electronic devices and circuits updated 5.9 years ago by teamques10 ★ 70k
1
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1
answer
9.9k
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1
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Write short note on Hartley Oscillator.
electronic devices and circuits updated 5.9 years ago by parviagrawal100 • 0
5
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1
answer
24k
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1
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Explain high frequency equivalent circuit of BJT
electronic devices and circuits updated 5.9 years ago by parviagrawal100 • 0
0
votes
1
answer
7.0k
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1
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List and explain briefly the business models identified by Timmers.
ecommerce and ebusiness updated 5.9 years ago by teamques10 ★ 70k
1
vote
1
answer
9.2k
views
1
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Write a detailed note on DSP Processor.
digital signal processing updated 5.9 years ago by teamques10 ★ 70k
0
votes
1
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5.0k
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1
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Write a detailed note on Carl's Correlation Coefficient Algorithm. Justify the necessary of Algorithm by giving suitable example.
digital signal processing updated 5.9 years ago by teamques10 ★ 70k
0
votes
1
answer
3.4k
views
1
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For the FIR digital filter with impulse response given by $h(n) = 2 \delta(n) + 3 \delta(n-1) + 4 \delta(n-3) + \delta(n-4)$ sketch the magnitude response of the filter.
digital signal processing updated 5.9 years ago by teamques10 ★ 70k
0
votes
1
answer
6.1k
views
1
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Derive radix 2 DIT FFT flow graph and find the DFT of the sequence x(n) = {0, 1, 2, 3}
digital signal processing updated 5.9 years ago by teamques10 ★ 70k
0
votes
1
answer
3.9k
views
1
answer
Draw the radix 2 DIT flow graph and find the DFT of the sequence x(n)={10, 11, 8, 5} using FFT flow graph.
digital signal processing updated 5.9 years ago by teamques10 ★ 70k
0
votes
1
answer
2.5k
views
1
answer
For the causal signal x(n) ={2, 2, 4, 4} compute four point DFT using DIT-FFT.
digital signal processing updated 5.9 years ago by teamques10 ★ 70k
1
vote
1
answer
9.8k
views
1
answer
State the following DFT properties:
digital image processing updated 5.9 years ago by teamques10 ★ 70k
0
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1
answer
5.0k
views
1
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Find the value of $x(n) = cos(0.25 \pi n)$ for n=0, 1, 2, 3. Compute the DFT of x(n) using FFT flow graph.
digital signal processing updated 5.9 years ago by teamques10 ★ 70k
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