Problems 6: For the lossless transmission line shown in Fig. 1, please derive the ABCD-matrix of...
HYUNLP 6. In the lossless transmission line system shown, the switch S is closed at t = 0. a. Find the reflection coefficient Ij. b. Find the reflection coefficient Il 2 .c. Find the transmission coefficient ti : d. Complete the following reflection diagram in order to determine the total voltages VA, V1, Vc, and VD. Zoi = 7512 Zo2 SO2 31502 T . lov IVO Vo = ? sem Vg=? Figure. OG
b)By considering a transmission line as a four terminal network, develop an 6 expression for the transmission line wave equation in the lossless case. ii What is the velocity with which the electromagnetic wave propagates along 2 this line?
b)By considering a transmission line as a four terminal network, develop an 6 expression for the transmission line wave equation in the lossless case. ii What is the velocity with which the electromagnetic wave propagates along 2 this line?
A lossless 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; b) when the line islong; c) when the line is long; d) when the line is2 long. e) Based on the previous results, plot the imaginary part of the input impedance as a function of 8 the electrical length of the line. 0 points) 2 7 Zo Zin
2.2 A lossless transmission line of length 0.3A is terminated with a load impedance as shown below. Find the reflection cocfficient at the load, the SWR on the line, the return loss, and the input impedance to the linc. に0.3A ス14-40+/20 Ω
(a) State what is meant by a ‘distortionless’ and a
‘lossless’ transmission line.
(b) A transmission line has the primary coefficients as given in
TABLE A. Determine the line’s secondary coefficients Zo, @ and β at
a frequency of 1 GHz.
2 Ω/m L \ 8 nH/m G \ 0.5 mS/m C \ 0.23 pF/m TABLE A RLOC
3-8 A thin rectangular plate ABCD is uniformly deformed into the dashed line shown in Fig. P3-8. Determine a. The average normal strain of side AB of the plate. b. The average shearing strain Yxy. 1 mm 2 mm - - - - - 200 mm! 250 mm
A 6 m section of a lossless transmission line has a distributed capacitance C = 33.33 pF/m and a distributed inductance L = 0.75 μH/m. The transmission line is driven by a generator operating at 40 MHz, with a voltage Vg = 4.33 - 2.5j V and a source impedance Zg = 150 Ω. The line is terminated by a load ZL= 150 – j50 Ω. Calculate the current drawn from the source.
Please answer.
Problem 5. We like to minimize the SWR of a lossless transmission line with respect to its characteristic impedance Zo. What would be the value Zo for which the SWR is minimum for a load Z4-100-1100
For a lossless transmission line extending from 1 = -1 to 1 = 0) with characteristic impedance Zo, and terminated with a load impedance, ZL, find the ratio of the backward to forward voltage wave amplitude, V /V+.
32 1. There are three transmission line and one 4 transmission line (all characteristic impedance of transmission line is v2zo and assume lossless line) and there are two loads of load impedance Zo 214 iz Zi=?> 2/4 A/4 short 32/4 (a) Find the input impedance (Zn) (b) If the input power is 1 watt, find the transmitted power to each load Zo
32 1. There are three transmission line and one 4 transmission line (all characteristic impedance of transmission line...