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please answer as soon as possible Problem #4) A 72em long, lossy transmission line with the...
f) the current wave inside the transmission line represented
in the time domain
Problem 1: A certain transmission line operating at w = 10 rad/s has a = 6 dB/m, B = 2 rad/m, and Zo = 75 92, and is 2 m long. If the line is connected to a source of 10L 0° V, Zs -40 92 and terminated by a load of 30+ j40 92, determine: (a) the input impedance, Zin (b) the sending-end current, Ion (c)...
ossless transmission line is terminated with a short circuit at the far end as shown in the figure below. Calculate the input impedance Zin a) at dc; 2) A l b) when the line is # long; when the line is 4 long; c) d) when the line is long. Based on the previous results, plot the imaginary part of the input impedance as a function of e) the electrical length of the line. -0 Zo Zin
ossless transmission line...
2. (40 point total) A lossless, air dielectric transmission line is 0.75 meters long and has a characteristic impedance of 50 ohms. The line operates at a frequency of 300 MHz and is terminated in a load impedance Z1-50+j10 ohms. (a) (10 pts) Sketch and label a circuit diagram showing the transmission line, load impedance and indicating the input impedance, Zin, to the terminated line section. Include relevant information given above in this sketch. (b) (10 pts) Find the complex...
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A 600 Ω transmission line is 150m long, operates at 400 kHz with a-2.4x10 Np/m and B 0.0212 rad/m, and supplies a load impedance ZiL 300+$300 2. Find Zin Answers: 502el 22.8 502e-122.8 205ei22.8 205e-i22.8
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...