5) Find voltages at ze sistres.
Q: A 50 ohm distortionless transmission line has a capacitance of 10-10 F/m. What is the inductance per…
A: Given a distortion less transmission line having, Impedance, Zo=50 Ω Capacitance, C= 10-10 F/m
Q: a) With aid of diagrams, explain the followings antenna terminologies: i) Bandwidth ii) Main lobe…
A: Antenna It is a type of transducer that converts radio frequency fields into alternating current…
Q: Find out the electric field strength at 60 km away from a transmitting station of 35 kW power.
A: Electric field strength will be :
Q: on 7 The effect of capacitance between line and ground in a short transmission line cannot be…
A: Effect of the capacitance between line and ground in short transmission line as per our…
Q: For 3-point x(n)= [1, 3, 1]", Compute DFT: X[i]; and find power density spectrum.
A: Digital signal processing is a technique where the digital signal is processed with the help of…
Q: 3. If the carrier of an AM transmitter is 1000 W and it is modulated 100 %, determine the total…
A: Given Carrier power Pc=1000 wThe modulation index m=1
Q: A power gain test of a reference antenna and a test antenna resulted in the following data (a) Input…
A: The power gain of an antenna is determined as the ratio of power produced by the reception apparatus…
Q: Fixed BJT Polarization find, determine: a.Ic b. Vcc c.B d. RB
A:
Q: A 50 ohm distortionless transmission line has a capacitance of 10-10 F/m. What is tge inductnce per…
A: Given: The characteristics impedance of distortion less time, Zo = 50 ohm And capacitance, C = 10-10…
Q: نقطة واحدة For the polar plot shown below, what is type, order of * ?the system Im. 0.3 W = c0 w = 0…
A: Control systems are represented by transfer function. This can be written in both time domain and…
Q: (a) A two wire transmission line has a capacitance of 50 pF/m and an inductance of 0.6 uH/m. What is…
A:
Q: 4. What is the power level available after 4 Km down the fiber link having attenuation factor…
A: We need to calculate output for given input power and attenuation factor .
Q: 4) Find the skin depth at a frequency of 1.6 MHz in aluminum, where o=38.2×10 S/m and 4 = 1.
A: Given: Frequency, f=1.6 MHz. For aluminum, σ=38.2×106 S/m. And μr=1.
Q: If the electron density of the ionosphere is 2.11x1011/m3, then what will be critical frequency?
A:
Q: The impact of the line on the current or the voltage in the circuit depends on the length of the…
A: Here it's expected to discuss, the effect of length of the line and wavelength of the signal on…
Q: Find out the field strength of 60 km away from a transmitting station of 35 kW power.
A: The transmitting power by a transmitting station is P=35 kW=35×103 W. The field strength at r=60 km…
Q: The electric field strength at 30 km away from a transmitter is 250 mV/m. What is the value of the…
A: The electric field strength (E) at r distance away from the transmitting antenna is given by the…
Q: A 300-ohm resistor is connected to the antenna terminals of a T.V. receiver, at room temperature…
A:
Q: A transmitter with an output power of 50 W is connected to a matched load by 32 m of matched coaxial…
A:
Q: DA 3 GHZ Ssignal ndergoes a 2280 phese shift when traveling along 'a dielectric filled The Cutoffof…
A:
Q: The characteristic impedance of a transmission line is 70 ohms and has a load of 35 ohms. The SWR…
A: The solution is given below
Q: Transmission lines are used to carry TV Signals from dish antenna. Select one: O True False
A: Transmission lines carry the signals from transmitter to antennaCoaxial cables and Fibre optic…
Q: Transmission line is a specialized cable or other structure designed to conduct electromagnetic…
A: Given the electrical characteristic of the transmission line. We need to provide suitable…
Q: -7. Determine the reflection coefficient for a transmission line with incident voltage E; = 0.2 V…
A: Reflection coefficient RC = Reflected Voltage/Incident voltage…
Q: A 200 Watt power of 30 MHz frequency is used to heat a resin piece of area 150 cm^2 and thickness 2…
A:
Q: Q5 a) A fiber has the following characteristics: n1 = 1.45 (core index) and A =2%. Find the N.A and…
A: From the question n1=1.45(care index) ∆=2%=0.02
Q: An antenna with a radiation resistance of 48 ohms, a loss resistance of 2 ohms, and a reactance of…
A:
Q: QUESTION 9 Which of the followings is true? The capital letter V' has been typically deployed to…
A: Question 9: Answer is B because in electromagnetic theory we represent Volume by " V " and…
Q: For the admittance locus diagram shown below: find the value of each element in the circuit if w=377…
A: A given locus diagram is redrawn below, When point N and point B connected, it makes the angle 45o…
Q: 01: A 75 coaxial cable filled with a dielectric material for which the dielectric constant &=4.…
A:
Q: Q3: Choose most appropriate answer for the following: 1- The Smith chart consists of the a) Constant…
A:
Q: Explain: “A good transmission line is a bad antenna, while a bad transmission line is a good…
A: Given : Antenna is a transducers which will convert the one form of energy into another form of…
Q: c) Enumerate advantages suspension tower has as compared to other transmission line supports.
A: In an electric power transmission line, a suspension tower is where the conductors are simply…
Q: at 20 MHz the characteristic impedance of a transmission line is (20-j2) ohm and the propagation…
A: Given, Frequency (f) = 20 MHz Characteristic impedance of a transmission line, Zo = 20 - j 2 ohm…
Q: Determine the quality factor for Maxwell's inductance-capacitance bridge given bellow, when the…
A: From given Maxwell's inductance-capacitance bridge R2=35 ΩR3=15 ΩR4=60 ΩC4=24 μFFrequency, f=50 Hz
Q: When the conductors of the cable are stranded, Corona is more likely to occur. Select one: True O…
A: In this we will write about corona in stranded conductor...
Q: Inductance of transmission line for a length of 400 kms in unsymmetrical configuration are : Le = 30…
A: Given inductance of transmission line (unsymmetrical configuration) is - LR=30mHLY=20mHLB=25mH
Q: Q6: Calculate Zin at the load using smith chart for total transmission lines, while the wavelength…
A:
Q: ii. An AM transmitter puts a carrier of 6 A into an antenna whose resistance is 52 N. The…
A: We need to find out total output power for amplitude modulation .
Q: 2- At the standard conditions, if the total corona losses is 1 kW at the Iraqi system frequency,…
A: Iraq operates on a 230 V supply voltage and 50 Hz frequency. Given parameters are: Power loss, PC1…
Q: All antennas types radiate uniformly in all directions O True False O O
A: Antenna:- Antenna is a structure which transmits or captures waves which are radio electromagnetic.…
Q: L₂=20A Q.41: For the current locus diagram shown beside: Draw the equivalent electric circuit…
A: Given A current root locus diagram.we need to draw the equivalent electric circuit and we need to…
Q: How much power appears in one sideband of an AM signal of a 6.5 kW transmitter modulated by 80…
A: The solution can be achieved as follows.
Q: A transmission line has a characteristic impedance of 300 N and is terminated in a load of 300 -…
A:
Q: An AM transmitter operating at a carrier frequency of 1 MHz and a modulating frequency of 5 kHz and…
A:
Q: An antenna with a radiation resistance of 48 ohms, a loss resistance of 2 ohms, and a reactance of…
A:
Q: Design a parasitic antenna for TV channel 7. Show your solutions?
A:
Q: 14) A radio receives a signal with strength -87dBm. What is the power in watts that it is receiving?
A: Given, Radio signal strength in dBm is PdBm=-87
Q: What is the impedance of wires in parallel which is near ground with a diameter of 0.25 cm spaced…
A: Insulator: The insulator does not conduct electric current, like paper, plastic, rubber, glass and…
Trending now
This is a popular solution!
Step by step
Solved in 4 steps with 1 images
- A copper transmission line is to be replaced by one of aluminum having the same total resistance. If the cross sectional area of the copper wire is 0.005m2 , what would be the cross sectional area of the new aluminum wire? *Draw the diagramA copper transmission line is to be replaced by one of aluminum having the same total resistance. If the cross sectional area of the copper wire is 0.005m2 , what would be the cross sectional area of the new aluminum wire? Note: DRAW THE DIAGRAMB. Copper wire of length (/) connected in parallel with aluminum wire of length (21) and (10mm) diameter, if the current in each wire is the same. Find the diameter of the copper wire if the resistivity of copper is (0.0159 u2-m)& for aluminum is (0.0254 ul-m).
- Determine the power range of the 10 percent 2.7 Mohm resistor when 50 V is applied. Kindly answwrr within 15 minsAn aluminum cable has a resistance of 44 at 30C. calculate the resistance of the cable when the sun heats it up to 70CHow can I make a regulated power supply with 1N4750A zener diode and 2N3904 transistor using this values in multisim? RD= 1.235 mOhms R1= 1.65 mOhms R2= 1.235 mOhms R3= 944.1896 A