What is a 10dB directional coupler?
Q: (3-20) A 5V cosine signal whose frec carrier as AM-DSB-SC. Assuming nc signal at the demodulator…
A: It is given that:- Am=5 VAc= 20 Vfm=1200 Hzfc = 30 KHzmt= 5cos2400πtct=20cos60000πt
Q: :For the shown Network and using the re-model, compute the output resistance Zo
A: The given amplifier is a collector DC Feedback amplifier and the output impedance can be calculated…
Q: A single-phase full-wave controlled rectifier, operating at 120 V rms and 60 Hz ac supply, has a…
A: Given- Single phase full-wave controlled rectifier- 120 V rms & 60 Hz ac supply, Firing…
Q: 3.17 Using nodal analysis, find current i, in the circuit of Fig. 3.66. 4Ω 60 V Figure 3.66 For…
A: Given: Circuit diagram,
Q: 4. The initial voltage on the 0.5 mF capacitor shown below is -20V at t = 0. The capacitor current…
A: Given, The value of the cpacitor, C=0.5 mF The initial voltage of the cpacitor, Vc0-=-20 V The…
Q: Resistor design: How would you fabricate (a) 1 k, (b) 10 k resistors in a process in which minimum…
A: Resistor design Rule : Once, the type of resistor film and desired resistivity are selected, the…
Q: 2.1 Use superposition theorem to find current iin Figure 4 12 V 6Ω ww 2 Ω Figure 4 ww 3 Ω 4A
A: In this question, We need to determine the current i as shown the circuit using the super position…
Q: :For the shown Network and using the re-model, compute the input resistance li Vi Zi 470 μF H 4.7 ΚΩ…
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Q: Clock K (a) Q (b) Q L
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Q: Static Electric field is given as E=(-5,4 % + Ax)â, +(9,4 y + Bx)ây+(7,6 z+Cx)⸠. Find A=? (There…
A: We need to find out the value of unknown for given electric field , we will use divergence Theorm .
Q: Find the voltage across the 62 resistor shown in Figure 4. O 3.41 V O 18.3 V O 9.67 V O 12.2 V F94…
A: Given: The circuit diagram with the four resistances and one voltage source as:
Q: In a center-tapped full wave rectifier circuit utilizing ideal diodes, if the primary voltage is…
A: We need to find out the dc voltage at secondary side .
Q: The dc component a The Fourier coefficients ak Plot the spectrum between k=-7 to k=+7
A: As per Bartleby guideline we need to answer the first three questions only. Kindly repost the rest…
Q: Draw the two equivalent circuits (ideal and second approximation) to represent a transistor that is…
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Q: VOLTAGE FIND THEVENIN EQUIVALENT AND THE VENIN EQUIVALENT RESISTANCE 722² # 52 w 122 852 MA €20-2 a…
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Q: Q5-A potentiometer had been used as ADC to read analog values (0-1023).write the codes for…
A: Digital to analog converter is used to convert the digital data into corresponding analog values…
Q: Write the differential equation that is mathematically equivalent to the block diagram shown. Assume…
A: We need to find out the differential equation for given transfer function .
Q: Design (only the block diagram) an Armstrong indirect FM modula- tor to generate an FM carrier with…
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Q: From the RC circuit below determine the following: Zt, It, VR1, Vc1, Vc2 R1 www 4.7k 10 V f = 1.5…
A: “Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…
Q: 1. Consider the state diagram shown on the right. a. b. 0/0 1/0 1/0 B 0/0 0/0 1/1 с Give a state…
A:
Q: A single-line diagram of a four-bus system is shown in Figure 3: BUS 3 ww 10.25 10,25 Zbus- j* /0,1…
A: It is given that:
Q: 1. After having left the switch in position b for a long time, the switch is set to position a.…
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Q: system
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Q: 4. In a a) b) c) d) superheterodyne receiver, the inputs to the Mixer stage are: IF amplifier and RF…
A: Your asking only question 4 so i am doing only that.
Q: ii) Vin iii) 500 Ω Figure 2.1 Figure 2.1 shows a voltage regulator circuit using a 5.2 V Zener diode…
A:
Q: An overhead transmission line conductor weighs 0.35 kg/m. Ultimate strength is 800 kg and factor of…
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Q: Plot the amplitude and phase spectrum (single and double sided) for the following signal: 1.…
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Q: Suppose a message signal r(t) = cos(20000 t) is angle (FM) modu- lated to form a transmitted signal…
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Q: 4. The field of a uniform plane wave propagating in a dielectric medium is given by Ē(t,z) = âx2 cos…
A: Given, The equation for the electric field, E→t,z=a^x2cos108t-z3-a^ysin108t-z3 V/m
Q: Explain the unit impulse function in discrete time? Explain the unit step function in discrete time
A: Introduction - Discrete-Time Signal - A discrete-time signal is a series of data that correspond to…
Q: 3. Combinational Circuit Minimization. Fill in the Karnaugh map for the function. F = (W+X+Y+Z).…
A: The given Boolean expression is in product of sum form and the same should be converted into k-map…
Q: 3. Find current I in the circuit 50/0° 12 Ω α 2Ω Μ j4Ω -j3 Ω b -j4Ω Η 8 Ω C j6 Ω 8 Ω
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Q: Problem 4 For the circuit shown below consider Vs = 25 2 10° V: a) Compute the equivalent impedance…
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Q: Given that R = 800 ohms. Rg=50 ohms. C=20 pF and Cg = 20 nF, which of the following is the high
A: Given: Rs=50ohms RF =800ohms CF = 20pF Cs = 20nF Need to calculate the high cutoff frequency.
Q: A 24 V is connected in series with a 4 ohm resistor. . The combination is connected in pararell with…
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Q: Using the impedance method, find v(t) and i(t). Give a brief explanation of each step to reach the…
A: The capacitive reactance of the above series circuit is given as follows: XC=1jωC Plugging the…
Q: Assume k will result in marginally stable system. Construct the root locus for the negatively unity…
A:
Q: Q/A current of 0.5 A flow through germanium strip with length of 4 mm and rectangular cross-section…
A: It is given that:- i = 0.5 A l = 4 mm = 4×10-3 m A = 1×5 cm2 = 5×10-4 m2 ρ = 4 ohm-cm = 4×10-2…
Q: 3.52 Use mesh analysis to find i₁, 12, and is in the circuit of Fig. 3.97. ML 12 V Figure 3.97 For…
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Q: The following two signals are input to an analog to digital converter. x1(t)=3.42cos(5t)…
A: Given, Analog signals are x1(t)=3.42cos(5t) x2(t)=1.69cos(10t) ADC size ,n = number of bits = 5…
Q: XO- SOSOMATOC Bo
A: Please refer the attached images for the complete answer
Q: Calculate the values of L and C in part A. Make it clear how you found them
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Q: Q10: Sketch the root locus plot for the following char. eq.: s(s+ 1)(s+ 2) + k(s + 3) = 0
A: Given: Consider the following characteristic equation: ss+1s+2+ks+3=0 To find: Sketch the root locus…
Q: Q3/A train of rectangular pulses making excursions from 0 to 10 volts has a duration of 50 msec and…
A:
Q: Time-limited signals cannot be bandlimited, but their rate of decay in the fre- quency domain…
A:
Q: draw frequency response on semi log paper
A: The required plot can be drawn in a semilog sheet. The bandwidth is the difference between the…
Q: Find v(t) for t> 0 if the switch is in position 1 for a long time and moves to position: at t=0.
A: It is given that:
Q: Problem 2 See the circuit below. The initial voltage across a capacitor is vc (0+) = 5 V: a) Solve…
A: Given: vc0+=vc0-=5 Volts.
Q: sider the vectors a = 6i +2j+9k and b = 7i - 6j - 6k, where i, j, and k are mutually- Dendicular…
A:
Q: B. Determine v(t) and i(t). v=20 sin(10t +30°) V +1 i 4Ω 0.2 H
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