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Q: Calculate the gain and voltage output of the op amp. an op amp with a resistor, RIN, of 1KQ and a…

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Q: An an inverting amplifier is to be designed with a gain of 10 and an input impedance of 20 kΩ. What…

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Q: Determine the cutoff frequency of an op-amp having specified values B1=4 MHz and AVD= 171 V/mV.

A: Given  Bandwidth and voltage gain of an op amp.we need to determine the cutoff frequency. Please…

Q: If the unity gain bandwidth of an opamp is 40 MHz then what will be the bandwidth of opamp when the…

A: One very important property of an operational amplifier (opamp) is that its gain-bandwidth product…

Q: 5. A differential amplifier has an open-loop voltage gain of 150 when the input signals are 3.55 V…

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Q: 3 2 asV W R, LOK

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Q: The mid band gain of an amplifier is 100 and the lower cutoff frequency is 1KHz. Find the gain of…

A: Given, The mid band gain of amplifier, Am = 100 Lower cut-off frequency, fc = 1Khz We need to…

Q: 6. Draw general frequency response of this amplifier. Determine the corner frequencies.

A: Given:-R1=10KC1=1μFR2=100KC2=1PF

Q: In which class of chopper, the output current is always positive, whereas the output voltage could…

A: DC-DC converter increases /decreases the dc voltage level at the output terminal as compared to the…

Q: Three amplifiers are in cascade with the respective frequency response: A1(100hz - 20khz), A2(20hz -…

A: In this question,   We need to choose the correct options What is output response frequency?

Q: 13 for a certain load the power is -735 VAR, 1040 VA. the values of of the power factor and the…

A: Given data, Reactive power Q=-735 VAR. Apparent power S=1040 VA.

Q: Find the value of Rf that will produce the closed loop gain of -244

A: The given circuit is a inverting amplifier. The formula for gain of the circuit can be obtained by…

Q: 1. The input signal in Figure 1(a) is applied to the comparator in Figure 1(b).Draw the output…

A: The input signal and the comparator circuit is shown below, The maximum output levels of the…

Q: In digital frequency meter, output of amplifier is applied to the

A: A digital frequency meter is an electronic instrument that can measure even the smaller value of…

Q: A 40mW max output power low noise amplifier with 40dB gain has three different input signals.…

A: Given Data:The gain of a low noise amplifier (LNA) is The maximum output power of the LNA is…

Q: Discuss the function of the tuned circuit at the output of the balanced modulator

A: To discuss: The function of the tuned circuit at the output of balanced modulator.

Q: Please solve it asap

A: Apparent Power is given, S = 1040 VA Reactive power, Q= 735 VAR

Q: Both stages in a 2-stage amplifier have a dominant lower critical frequency of 500 Hz and a dominant…

A: lower critical frequency 500 HZfL= 500 Hzupper critical frequency fH=80KHz    =80 * 103 HzTo find…

Q: What is the output peak voltage during the positive alternation of the input signal for the circuit…

A: To find the peak voltage during the positive alteration of the input signal for the clipper circuit

Q: 1. Design the circuit below for Vcc=12 V to provide 1/3 of Vcc across each of RE and RC. IE=1 mA,…

A: Given the circuit: Given: Vcc=12 V , IE=1 mA , VE=Vcc3 , VC=Vcc3,  RB=β-RE10 and β=100. We need to…

Q: Q4.the Boost converter has one series disadvantage find it by substituting available odd number…

A: A voltage step down converter is a buck converter, while a voltage step up converter is a boost…

Q: VCC R2 9000 R1 9000

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Q: 1K R6 C2 1NF R8 1K +

A: The solution is given below.

Q: operational amplifiers

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Q: 13 for a certain load the power is -735 VAR, 1040 VA. the values of of the power factor and the…

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Q: 5 mW signal is supplied to an amplifier with a gain of 16dB. What is the output power of the signal?

A: In this question, we need to determine the output power in Watt and decimal. If gain is 16 dB and…

Q: The power gain of the amplifier is 55. What is the power gain in dB and dBm.

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Q: Design the operational amplifier circuit so that vout = 5v1 – 2v2.

A: An operational amplifier circuit needs to be designed which will follow the following input-output…

Q: A digital signal is a composite analog signal with a. finite bandwidth b. Infinite bandwidth c. zero…

A: In this question we will write about digital signal and analog signal composition....

Q: Derive an expression for the output resistance of the Wilson source as shown as a function of the…

A: Given circuit diagram:

Q: IN 6.81ΚΩ www 65902 HH 220pF HH 220pF 152ΚΩ LT1211 6.79ΚΩ 65722 300pF HH 300pF 151ΚΩ LT1211 OUT

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Q: The amplifier configuration has the highest input resistance compared to the other configurations CB…

A: According to the question, we need to explain which amplifier configuration has the highest input…

Q: or the following amplifier small signal quivalent circuit, Ro is Rsi R₁ R₁ R₂ Vs elect one: O a.…

A: To calculate the output resistance, short all the inputs. If we short the input, then vgs=0.…

Q: ncy fT is called the ? unity gain frequency

A: Unity gain frequency one of the important  parameter in frequency response.

Thevenin Theorem

Any linear circuit, no matter how complex, maybe simplified to an equivalent circuit utilizing only a single voltage source and series resistance coupled to a load, according to Thevenin's Theorem. The superposition principle says that all foundational equations must be linear, and the notion of "linear" is still the same (i.e., there should not be any exponentials or roots). This is particularly the case when operating with passive elements like resistors, inductors, and capacitors. However, some components (particularly some gaseous and semiconductor devices like tunnel diode, Schottky diode, transistors like BJT, MOSFET) are nonlinear, meaning their current resistance fluctuates with voltage and current. As a result, circuits made up of these parts are known as nonlinear circuits.