Amplitude of each sideband of * 1 point 10[1+ 0.8cos(2n × 10³t)]cos(8n × 10°t) O 6 Volt О 3 Voit O 15 Volt 4 Volt The total power of * 2 points 10[1+ 0.8cos(2n × 10³t)]cos(8t × 10°t) O 216 Watt 459 Watt O 1475 Watt O 66 Watt

Q: Pin=10dBm IL=1dB cable Pix 100 What is the output power in dBm? Pout

A: SOLUTION   GIVEN-->           INPUT POWER    Pin = 10 dBm…

Q: 13 Q 10 Q 60V 21, ► 40 Q

A: Given

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A:

Q: (iv) A current of 2.5 A (peak value) is driven into a 93% efficient antenna. The resulting power…

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Q: x(t) 1 t, secs - ¼ 1 Figure 1b1)

A: We need to find out mean value for given waveform

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Q: Vcc RB RC Q1 NPN +88 8 Volts VC

A:

Q: Which is related to the peak wavelength of an LED? Please choose one: a. point of view b. maximum…

A: Peak wavelength of an LED related to?

Q: 4(mA) Circular 20 27

A: given graph of current

Q: M(t) 2 Cos4000 Tit + 5cosG000 Tt cre) = 100cos27fet 10ocoS2fet where fc=50kHz Determine and Sketch…

A:

Q: Tek 5.00V © Acd. Complete W M 1.00us M.Pos 100 Ous <10Hz Jun 15, 2022, 20:35 Ch10.00V

A: Draw and find the peak to peak voltage, amplitude, period and wavelength of a given signal in…

Q: 0.2/A- Two thin dipoles of len MHz and 10 MHz respectively. radiate the same amount of power

A:

Q: b) i) Calculate the mean value in the signal (shown in red) over the period as shown (-1/4 → 1 secs)…

A: Calculation of mean value of the given signal over the period as shown -14→1 secs . Mean value/…

Q: 1111111 Q1. What would be the depth of penetration for copper at 2 MHz frequency with o = 5.8 x 10´?…

A: NOTE :- As per our rule We’ll answer the first question since the exact one wasn’t specified. Please…

Q: 3. A transmitter has an output power of 50 W. It is connected to its antenna by a feed line that is…

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Q: | = 0.5 amperes RA 64 Q RB 117 volts VRB = 40 volts RC Calculate for Rg and Rc

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Q: 1. Calcule los voltajes Vg, Vg, Vc, Vce,Vout , la corriente Ic y la ganancia A, del siguiente…

A: The given circuit is a common collector amplifier the required parameters can be calculated by using…

Q: What is the reactance of a 0.5 Henry inductor connected to a 12-volt battery? O 6? O 12 ? O 24 ? 48…

A: Since you have asked multiple questions in a single request, we will be answering only the first…

Q: An Emf is given by e=110 sin(377t+45°) volts. Determine: (a) maximum value (b) frequency (c) e…

A: We are authorized to answer three subparts at a time, since you have not mentioned which part you…

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A: Given, Write the voltage source in phasor form, Write the angular frequency of the source,

Q: Determine the peak voltage (Vpk) for the oscilloscope screen shot below if the volts/ div = 6V. O 18…

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Q: Question 19 The output of a transmitter is 2 mV rms and the noise was 0.5 mV rms the SNR is     2…

A: Given :    Generally in the  electronic circuits we will have more type of noises   Thermal noise…

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Q: In a conductor the forbidden energy gap between the bands is around 1 eV. Select one: O True O False

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Q: ii) Calculate the energy in the signal (shown in blue) over the period as shown (0 3 secs) in Figure…

A:

Q: What would be the depth of penetration for copper at 1 MHz frequency with o = 5.8 x 10/? 29.56 um…

A:

Q: Rc Ven RB VCE Vcc VBB For the given network, determine le when Vbb = 3V, Rb=11,648 ohm, Vcc =13V,…

A: we need to determine value of Ie.

Q: The wavelength of life used in the transmitter is a. 680 nm b. 670nm c. 665 nm d. None of above

A: Basic problem on wavelength of the transmitter.  Look below for the solution..

Q: Q. Divide (111.1001), by (11001101.11),

A:

Q: Let y1 and y2 be the wavefunctions of two interfering waves. In which of the listed cases, the…

A: given interference wave

Q: Vee 27 10 •10.4 V 20A Ve z 100 12 ia

A: To determine various parameters in the given transistor circuit:

Q: Vc RB RC Q1 NPN +88.8 RE Volts VE

A:

Q: Calculate the noise voltage output of a 1MΩ resistor at 27 °C over a 1MHz frequency range.…

A: Given: Resistance, R=1 MΩ Temperature, T=27°C=27+273=300K Bandwidth, B=1 MHz

Q: Step 1.2 Plot the following equations: m(t) = 10cos(2π*400Hz*t) c(t) = 5cos(2π*10kHz*t) Kvco = 1800…

A: Plot the following equations:m(t) = 10cos(2π*400Hz*t)c(t) = 5cos(2π*10kHz*t)K vco = 1800   Select…

Q: ii) Calculate the energy in the signal (shown in blue) over the period as shown (0 → 3 secs) in…

A: The expression for the energy of the signal is  E = ∫-∞∞x(t)2dt

Q: Determine the amplitude of the carrier when    mf = 1.5 for a total voltage of 8 V.

A:

Q: - Will this transmitter meet your needs? a. Yes b. No - Express the GLB transmitter power output in…

A: &lt;a&gt; 4 GLB transmitter has output power          level of +22 dBm.          i.e  10 log (1000…

Q: If BX=2000H, MOV AX, [BX+02H] will move the content of effective address location to AL.

A: It is given that: BX=2000HInstruction=MOV AX,BX+02H

Q: i(1) 4 cos (100t – 20°) A( 1 mF 20 mH ell

A:

Q: AQ2. Calculate I. 12 x 10 the wavelength of signals if. cycles are passing through a point within a…

A: Given, In a signal, 12×109 cycles are passing through a point in a minute.

Q: A transmitter puts out a total power of 2.09 Watts of 30% AM signal. How much power is contained in…

A: Given, Total power of transmitter, Pt=2.09 W. Modulation index, μ=30%=0.03.

Q: 10 V 50 150 120A 40A

A: To determine the current, i in the circuit given below by using superposition theorem.

Q: What is the Average value of 169sin 377t

A: average value = 1π×∫0TV(t) dt  Here given signal is a sine wave , Though it has positive and…

Q: Approximately, what is the percent shimmer for the following signal? 0.25 0.32 0.18 0.34 0.25

A: Answer -  Shimmer% can be calculated as follows

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Q: Convert 20.5 dBm into watts.

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Q: If the angular frequency of an alternating voltage is w, then the angular frequency of instantaneous…

A: In the question, frequency of alternating voltage is given  find the frequency of instantaneous…

Q: An AM transmitter has a carrier power of 100W at a frequency of 3 MHz. It is modulated at 75% by a 1…

A:

Q: 4. a) A transmitter radiates 15 kW without modulation and 20.125 kW after modulation. Determine…

A: Modulation is the process by which some properties of the carrier signal are varied according to the…

Speed control of motor

Speed control by DC motor-speed controller is required to realize variable speed drive. Whenever a motor drives a particular load, it is called drive, and variable speed drive refers to a load requiring variable speed. All this is obtained by a DC motor speed controller.