Which of the following is the circuit shown in the figure? Output Input a)a VCO b) a FM modulator c) a mixer d) a AM modulator

Q: What design specification will be improved with a PD compensator?

A: The gain of a PD compensator is given as, G(s)=z+zc That is, a zero is added in the overall…

Q: ) Briefly describe the difference between an absolute and an incremental encoder.

A: Encoder: An encoder is a sensing device used for sending feedback. In a motion control system, it…

Q: 1. (a) Define analog to digital converter (ADC). Draw a 4-bit ADC circuit using Op-Amps.    (b)…

A: a) We need to define analog to digital converter(ADC). We need to draw a 4-bit ADC using op-amps.…

Q: Calculate the maximum amplitude of Choose... modulating signal. Calculate Modulation index Choose...

A: For an amplitude modulated wave: Amax= AC+AmAmin = AC-Am So, Amax+Amin=2ACAC=Amax+Amin2AC=8+42AC=6…

Q: DISCUSSION: 1. Define an integrated circuit and classify them. 2. What is an op-amp and what are its…

A: 1. Integrated circuit is an electronic circuit formed on a small piece of semiconducting material,…

Q: QUESTION 20 Match according to proper operation and biasing active mode A. BE = forward biased; BC =…

A: Consider the below table for transistor biasing: Modes BE junction BC junction Active Forward…

Q: Q3) An FM modulator has a constant frequency deviation of 4KHz / volt. Determine the maximum…

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Q: 5. On the output characteristics, indicate the three working regions of transıstor, cutoff, active…

A: The three working regions of the transistor are :  Cut-off region In this region, the transistor…

Q: Q2. Explain the analog to digital conversion process using digital technique employing sample and…

A:

Q: I want a scientific report on General Background for Summing and Subtracting Operational Amplifiers

A: SUMMING OPERATIONAL AMPLIFIERS The Summing Amplifier is a type of operational amplifier circuit…

Q: Q 2. Explain the analog to digital conversion process using digital technique employing sample and…

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Q: Construct a 5-bit successive approximation analog to digital converter (ADC) for converting an…

A: According to the question, we need to construct a 5-bit successive approximation analog to a digital…

Q: A buck-boost converter with circuit parameters given below. show by drawing. Also ; a) Output…

A: DC-DC converter: DC-DC converter will transfer the DC power from one circuit to another circuit at a…

Q: With proper derivations illustrate how you can control the perfomance of the instrumentation…

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Q: closed-loop voltage gain of the amplifier circuiti

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Q: For the circuit in Figure below, complete the timing diagram by showing the Q output (which is…

A: A flip flop is used to store 1 bit of information to store series of data registers are used.…

Q: Discuss the effect of changing the frequency of input analog signal on the reconstructed analog…

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Q: Determine the pin-outs of the uA741 Op-amps.

A: consider the given question;

Q: Brief the effect of the input bias current.

A: The input bias current is very small quantity it exist between the some nano-amperes. In spite of…

Q: Q4. A) Compare the operation of a series modulator eircuit with a collector modulator circuit in AM…

A: Series Modulator Here the modulating signal is applied to the emitter follower. This emitter…

Q: Design the fixed bias circuit from the load line given in the figure below. Ic sat. =10mA IB=60UA…

A: We need to find out the value of Rc and RB for fixed bias circuit .

Q: а, R C R, R II

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Q: Write the following counter using verilog case statement. where reset is a high active signal

A: for the following counter we have to write the verilog code using case statement

Q: Calculate the third harmonic distortion in the Colpitts oscillator under small signal conditions.

A: The Colpitts oscillator is a particularly good circuit for producing fairly low distortion sine wave…

Q: is the DC biasing configuration that has the least thermal stability. Fixed bias circuit O Voltage…

A: Fixed bias circuit have the least stabilty

Q: equations the sampling method. Then show the effects of aliasing phenomenon. How to Q1: Sampling…

A: Analog to digital converter- A device or a system which convert analog signal into digital signal is…

Q: Describe the importance of using Bandpass filter in ASK Modulator.

A: In this question we will write importance of bandpass filter in modulator ...

Q: Identify THREE (3) properties of an analog signal that can be modulated by modulating signal.

A: Modulation  :- The process of converting an analog signal into digital signal is known as…

Q: If the value of Common Mode Rejection Ratio is 8605 and Common Mode Gain is 0.04 , then the value of…

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Q: Find stability of the system -alti h Ct) = e

A: If integration yields a finite values then the system is said to be stable

Q: Design the fixed bias circuit from the load line given in the figure below. IC sat. =10mA IB=60UA…

A:

Q: A sinusoidal signal of 2 kHz frequency is applied at the input of a delta modulator with a step size…

A: Let us consider a sinusoidal input signal x(t) is applied at the input of a delta modulator. The…

Q: Modulator: High level AM Series modulator +Voc Audio modulating signal Qemitter follower RFC Q₁…

A: AM modulator- AM modulator is a modulator which is used used for the superimposition of low…

Q: How can the error amplifier control the output voltage of a buck converter? Please explain.

A: Types of DC-DC Converters Buck Converter Boost converter Buck-Boost Converter Flyback Converter…

Q: s it preferable to have a smaller noise margin value or a larger noise margin value?

A: Is it preferable to have a smaller noise margin value or a larger noise margin value?

Q: Explain the working of Binary Weighted Resistor Digital to Analog converter with a neat diagram.

A: N -bit Binary weighted resistor type digital to analog converter: Weighted means the values of…

Q: 17.6 What do the labels AGND and DGND on the pins of an A/D or DA What åre two ways of dealing with…

A: Types of Ground in PCB Analog Ground ( AGND) Digital Ground ( DGND) Power Ground ( PGND)

Q: DRAW CIRCUIT OF ANALOG TO DIGITAL CONVERTER CIRCUIT. AND EXPLAIN HOW IT WORKS

A: Analog to digital converter:- This converter is used to convert the analog quantity to digital…

Q: Identify a signal conditioner of transducer. Please explain briefly.

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Q: Voltage-Divider Bias Configuration 1.Draw the DC equivalent circuit. 2.Draw the fixed bias base…

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Q: Vhat is the output peak voltage during the positive alternation of the input ignal for the circuit…

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Q: In the QPSK modulator in the figure shown, the reference oscillator (as can be seen in the figure)…

A: QPSK offers excellent noise immunity. Low error probability is provided. A QPSK signal may be…

Q: A pulse width modulated output is configured with an 40MHz clock, a prescaler of 80 and a count…

A: The given data's are, The clock 40 MHz, Count register is 1000, The prescaler is 80. The simple…

Q: Which is the output function F for the digital circuit shown in the figure is correct

A: AND and OR gate combination For two input AND gate output y=AB For OR gate y= A+B

Q: Choose the correct answer: a) The reason of high input resistance of the MOSFET is: 1. The insulator…

A: The reason of high input resistance of the MOSFET is  1. The insulation layer. 2. The reverse…

Q: Describe the operation of a class C tune power amplifier

A: Here, it is asked to describe the working of the Class C tune power amplifier. So, we will here…

Q: 5. What is static synchronous compensator (STATCOM)? What is the main advantages/disadvantages of…

A: STATCOM and SVC: STATCOM is also known as a static synchronous compensator which is a controlled…

KVL and KCL

KVL stands for Kirchhoff voltage law. KVL states that the total voltage drops around the loop in any closed electric circuit is equal to the sum of total voltage drop in the same closed loop.

Sign Convention

Science and technology incorporate some ideas and techniques of their own to understand a system skilfully and easily. These techniques are called conventions. For example: Sign conventions of mirrors are used to understand the phenomenon of reflection and refraction in an easier way.