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ECE 3341, Quiz # 4, March 21, 2019, one problem, 15 minutes Problem. For the transmission-line sy...
Problem 2 A transmission line configuration, shown below, is use in a communications system to divide...
Problem 2 A transmission line configuration, shown below, is use in a communications system to divide power. The frequency is 100 MHz and all transmission lines are considered ideal and lossless. The values of 2,2 = 225Ω, 2, = 50Ω, Zo,3 = 50Ω, and L3 = 0.75 meters. (a) Determine the shortest line lengths for Li and L2 and their corresponding charac- teristic impedances Z2, Z1 to give equal power (Zi into the two loads (eg into Z2, and Z)...
answer number 3 and 4 Problem 7. Transmission Lines The figure below shows a transmission line with a characteristic impedance Z,-50 Ω, connected to a single frequency generator with an internal i...
answer number 3 and 4
Problem 7. Transmission Lines The figure below shows a transmission line with a characteristic impedance Z,-50 Ω, connected to a single frequency generator with an internal impedance R,-50 C (not shown), and terminated in a purely resistive load RL 50 2. At the frequency of the generator, the wavelength of the transmission line is λ = 2 m. At a distance dl-1.25 m away from the load, a shorted stub is connected via a tee....
Problem 3-15. Steady-State Conditions on a Transmission Line ine Che Chap. 3 3-11. A certain telephone...
Problem 3-15.
Steady-State Conditions on a Transmission Line ine Che Chap. 3 3-11. A certain telephone cable has the following electrical characteristics: R = 40 /mi L = 1.1 mH/mi G = negligible C = 0.062 F/mi Loading coils are added which provide an additional inductance of 30 m / well as an additional resistance of 8 l/mi. Obtain the attenuation constan phase velocities at frequencies of 300 Hz and 3300 Hz. If the coil spacing is 1/6 at a...
QUIZ 1: MS 1023 (20 minutes) Problem 1: Tablet PC Comparison provides a wide variety of...
QUIZ 1: MS 1023 (20 minutes) Problem 1: Tablet PC Comparison provides a wide variety of information about tablet com puters. The company's website enable consumers to easily compare different tablets using type of operating system, display size, battery life, and CPU manufacturer factors such as cost, A sample of 10 tablet computers is shown in below table Operating Display Size BatteryCP Tablet Cost (S) System (iaches) Life Chours) Manufacturer 599 Windows Acer Iconia W$10 Amazon Kindle Fire HD 299...
Problem 2 A transmission line configuration, shown below, is use in a communications system to divide power. The frequency is 100 MHz and all transmission lines are considered ideal and lossless. The values of 2,2 = 225Ω, 2, = 50Ω, Zo,3 = 50Ω, and L3 = 0.75 meters. (a) Determine the shortest line lengths for Li and L2 and their corresponding charac- teristic impedances Z2, Z1 to give equal power (Zi into the two loads (eg into Z2, and Z)...
answer number 3 and 4
Problem 7. Transmission Lines The figure below shows a transmission line with a characteristic impedance Z,-50 Ω, connected to a single frequency generator with an internal impedance R,-50 C (not shown), and terminated in a purely resistive load RL 50 2. At the frequency of the generator, the wavelength of the transmission line is λ = 2 m. At a distance dl-1.25 m away from the load, a shorted stub is connected via a tee....
Problem 3-15.
Steady-State Conditions on a Transmission Line ine Che Chap. 3 3-11. A certain telephone cable has the following electrical characteristics: R = 40 /mi L = 1.1 mH/mi G = negligible C = 0.062 F/mi Loading coils are added which provide an additional inductance of 30 m / well as an additional resistance of 8 l/mi. Obtain the attenuation constan phase velocities at frequencies of 300 Hz and 3300 Hz. If the coil spacing is 1/6 at a...
QUIZ 1: MS 1023 (20 minutes) Problem 1: Tablet PC Comparison provides a wide variety of information about tablet com puters. The company's website enable consumers to easily compare different tablets using type of operating system, display size, battery life, and CPU manufacturer factors such as cost, A sample of 10 tablet computers is shown in below table Operating Display Size BatteryCP Tablet Cost (S) System (iaches) Life Chours) Manufacturer 599 Windows Acer Iconia W$10 Amazon Kindle Fire HD 299...
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