a) Name the Biasing?

Q: 3- Implement f(a,b,c,d) =Em(0,1,5,6,7,9,10,15) by using 4 multiplexer and a,b as a select line.

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Q: Describe the costs and benefits of aliasing, and explain how it can be avoided

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Q: 2. With neat diagram explain the construction and working principle of Encoder.

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Q: Why does base bias produce such an unstable Q point?

A: According to the question we have to discuss, why does base bias produce such an unstable Q point?

Q: (B)Define the system stability? Describe in details the parameters that are change the value of Ic.

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Q: 17.1 What are the keys to a successful mixed-signal PCB layout?

A: Types of PCB  Single layer PCB Multi Layer PCB High frequency PCB Double layer PCB HDI layer PCB…

Q: Why is priority encoder used instead of the regular (standard) encoder?

A: A priority encoder is a circuit or algorithm that compresses multiple binary inputs into a smaller…

Q: Explain driven LCR circuit?

A: Explain driven LCR circuit?

Q: Based on example related on relay + switch as shown during lecture session, state the configuration…

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Q: Describe the USES OF THE MODIFIED COLLECTOR EQUATIONS ?

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Q: What are the effects of delay skew on the signal?

A: What are the effects of delay skew on the signal ?   The effects of delay skew on the signal are

Q: How to use the PLL circuit and the logic circuit to comprise a doubler frequency circuit?

A: PLL circuit : PLL circuit is known as phase locked loop circuit it is an electronic circuit which is…

Q: Describe the effect of the sampling frequency the slope overload phenomena?

A: We need to explain the effect of sampling frequency on slope over load error .

Q: Why MOSFET is called unipolar device?

A: In this answer let us discuss why MOSFET is a unipolar device.

Q: Explain the operation of frequency demodulation by using the PLL method.

A: PLL FM demodulation A Phase-Locked Loop (PLL) it is basically a negative feedback system. It…

Q: What is counter? What is its purpose? Design an asynchronous counter that counts from 0 to 32 ?

A: In this question we will write about counter and it's purposes.. Note:- due to bartleby policy, I am…

Q: (a) Explain how the Nyquist stability criterion can be used to determine the

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Describe what the load line is and what is it for?

A: Q-point- Q-point is the intersection point of the DC-load line and forward characteristic. If few…

Q: A three-phase to three-phase, three-pulse cycloconverter operating in circulating current-free such…

A: 3-ϕ to 3-ϕ to 3-pulsec cycloconverter:Cycloconverter is device that converts AC, power at one…

Q: What is AVR?

A: AVR is tends for Automatic Voltage Regulator. AVR is an electronic device which is used to maintain…

Q: Explain how a RCD (Residual Circuit Device) works, also explain using a diagram.

A: According to the question we have to Explain how a RCD (Residual Circuit Device) works, also…

Q: For what four purposes may load data be collected?

A: The data collection is an important and necessary part of power system. It helps to study the power…

Q: Q4: the modulation index of the modulated sound signal of 0.5, while the maximum voltage of this…

A: It's given that, Modulated sound signal, μ=0.5The maximum voltage of the signal, Am=12…

Q: In series clippers, when clipping of signal occurs?  In parallel clippers, when clipping of signal…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 8- Design equation F(A,B,C,D) ={(1,3,4,11,12,13,14,15) using a suitable Multiplexer?

A: Note : In the question you didn't mention the type of multiplexer. So I am going to design the given…

Q: How do you draw a small signal equivalent circuit step by step?

A: Given :   In the question they want to know how to draw the small signal model of an amplifier…

Q: (b) Briefly explain the key principle behind the Successive Approximation Convertor in how it goes…

A: Principle and working of SAR type ADC 1) SAR is one of the most widely used types of ADC. Here bits…

Q: Show that the distance between two signal points of BPSK scheme is 2√??

A:

Q: c) When considering thyristor switching why is Isolated Gate Control needed ?

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: (i) The value of positional error constant is : (ii) The value of velocity error constant is : The…

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Q: Describe the effect of the signal amplitude on the slope overload phenomena?

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Q: Explain briefly about AC Bias Operation with DC Load line analysis.

A: It is asked to briefly explain the AC bias operation with load line analysis.

Q: How many states the PN sequence generator of DB20 have? • What is the length of PN sequence…

A: To find the states and length of the PN sequence generator of DB20

Q: Q. What are the types of CMKs in AWS KMS?

A: It is asked about the types of CMKs in AWS KMS.

Q: How are bias errors different from random errors?

A: Given:  The difference between bias and random errors is shown as:

Q: Advantage of using Dynamic channel assignment is

A: The solution is provided in the following section.

Q: Derive a mathematical expression to determine the stability factors of fixed-bias circuit?

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Q: What do you mean by over modulation?

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Q: 8- Design equation F(A,B,C,D) =E(1,3,4,11,12,13,14,15) using a suitable Multiplexer?

A: It is given that: FA,B,C,D=∑1,3,4,11,12,13,14,15

Q: Detail the operation of a Variational Autoencoders (VAE). How does this compare to a standard…

A: We will refer the concept of VAE and AE .  Then will compare among them and finally we will derive…

Q: 1- Why the PMMC instrument can be used for dc measurement only?

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Q: what happens when the modulation order is increased for a modulated signal?

A: Modulation:- The process in which imposing the signal of input into the carrier signal is called…

Q: What is an encoder?

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Q: Mention 4 factors out of many factors that must be considered and become necessary data in the…

A: The power system has to transmit power from the generation side to the load side. For this purpose,…

Q: Prepare a mind map on Load curve analysis.

A:

Multistage Amplifier

The multistage amplifier is generally a voltage or power amplifier. The multistage amplifier has a number of single stage amplifier that are cascaded together. Since a single stage amplifier output is not useful, they are being replaced with multistage amplifiers or multistage transistor amplifiers. The multistage amplifier are used where the gain required is high or the input signal is very small such that only a single stage amplifier cannot amplify it.