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A 50-Ohm lossless air-spaced transmission line is terminated in a load. The voltage standing wave pattern...
Please answer all parts. Thank you! (25 points) A half wavelength long 50 Ohm transmission line is terminated with a load of 100 Ohm. The voltage across the load is 16V 2. Determine standing wave rat...
Please answer all parts. Thank you!
(25 points) A half wavelength long 50 Ohm transmission line is terminated with a load of 100 Ohm. The voltage across the load is 16V 2. Determine standing wave ratio on the transmission line. Determine the incident voltage and reflected voltage at the load. Determine the incident current and reflected current a quarter wavelength away from the load. Determine the wave impedance a quarter wavelength away from the load. Design a matching network to...
A 50-Ω air transmission line terminated with an unknown load ZL is excited by a 6...
A 50-Ω air transmission line terminated with an unknown load ZL is excited by a 6 GHz sinusoidal signal source. The standing wave ratio on the line is measured to be 4 and the position of one of the voltage minimums on the line with respect to the load position is 9 cm. Determine the value of the load impedance ZL and box your answer.
1) A lossless transmission line that is 3N2 long with an impedance of 75Ω terminated by a load of...
1) A lossless transmission line that is 3N2 long with an impedance of 75Ω terminated by a load of 25 Ω The generator has a voltage of V,r-2sin(et) V and an internal impedance Ζ'50Ω (a) For this circuit give Vg, T, and the voltage standing wave ratio. (b) Give Vin. Inand Vo (c) Give and I (d) Give the voltage and current at the midpoint of the line (ie. P(z) and I(2) at z-3/4). (e) From the answer of (d)...
4. A 120- lossless transmission line is terminated in an impedance of-j 60. If the amplitude...
4. A 120- lossless transmission line is terminated in an impedance of-j 60. If the amplitude of the incident-wave voltage at the load is 100 V, calculate the amplitude of the total voltage at the load. Also determine the distance from the load to the first voltage minimum and the amplitude of the ac voltage at this minimum
9.45 In a laboratory experiment conducted on a 50-(2) lossless transmission line terminated in an unknown...
9.45
In a laboratory experiment conducted on a 50-(2) lossless transmission line terminated in an unknown load impedance, it is found that the standing-wave ratio is 2.0. The successive voltage minima are 25 (cm) apart, and the first minimum occurs at 5 (cm) from the load. Find (a) the load impedance, and (b) the reflection coefficient of the load, (c) Where would the first voltage minimum be located if the load were replaced by a short-circuit?
10.198 A lossless transmission line is 50 cm in length and operates at a frequency of...
10.198 A lossless transmission line is 50 cm in length and operates at a frequency of 100 MHz. The line parameters are L-0.2 μ H/m and C = 80 pF/m. The line is terminated in a short circuit at z 0, and there is a load ZL = 50 + j 20 Ω across the line at location z--20 cm. What average power is delivered to ZL if the input voltage is 10020 V?
A lossless transmission line of electrical length l = 0.35λ is terminated in a load impedance...
A lossless transmission line of electrical length l = 0.35λ is terminated in a load impedance as shown in the following figure, where ZL = 60Ω, and Z0 = 100Ω. Find: a) Relfection coefficient Γ, b) Standing wave ratio S (or VSWR), c) Input impedance Zin.
Question 4 (a) The input impedance of a lossless air-core transmission line with characteristic impedance Ro. phase constant B and length I terminated in an impedance Z, is given by R,+Z, tan( i....
Question 4 (a) The input impedance of a lossless air-core transmission line with characteristic impedance Ro. phase constant B and length I terminated in an impedance Z, is given by R,+Z, tan( i. Determine the length of an open circuit 50Ω line required to create a 0.1 nH inductor at a frequency of 10 GHz. (6 marks) ii. Determine the input impedance of the line in part () if the open circuit is changed to a short circuit. (3 marks)...
Problem 3. A lossless air-filled transmission line with Zo = 500 is terminated in a load...
Problem 3. A lossless air-filled transmission line with Zo = 500 is terminated in a load with Z. = (100 +j25) 22. Determine the reflection coefficient, VSWR, and the input impedance 0.122 away from the load.
Consider a lossless transmission line ( Z0= 100 Ω) with a standing wave ratio of 4...
Consider a lossless transmission line ( Z0= 100 Ω) with a standing wave ratio of 4 when the voltage is maximized at the load. What is the corresponding load resistance ZL?
Please answer all parts. Thank you!
(25 points) A half wavelength long 50 Ohm transmission line is terminated with a load of 100 Ohm. The voltage across the load is 16V 2. Determine standing wave ratio on the transmission line. Determine the incident voltage and reflected voltage at the load. Determine the incident current and reflected current a quarter wavelength away from the load. Determine the wave impedance a quarter wavelength away from the load. Design a matching network to...
1) A lossless transmission line that is 3N2 long with an impedance of 75Ω terminated by a load of 25 Ω The generator has a voltage of V,r-2sin(et) V and an internal impedance Ζ'50Ω (a) For this circuit give Vg, T, and the voltage standing wave ratio. (b) Give Vin. Inand Vo (c) Give and I (d) Give the voltage and current at the midpoint of the line (ie. P(z) and I(2) at z-3/4). (e) From the answer of (d)...
4. A 120- lossless transmission line is terminated in an impedance of-j 60. If the amplitude of the incident-wave voltage at the load is 100 V, calculate the amplitude of the total voltage at the load. Also determine the distance from the load to the first voltage minimum and the amplitude of the ac voltage at this minimum
9.45
In a laboratory experiment conducted on a 50-(2) lossless transmission line terminated in an unknown load impedance, it is found that the standing-wave ratio is 2.0. The successive voltage minima are 25 (cm) apart, and the first minimum occurs at 5 (cm) from the load. Find (a) the load impedance, and (b) the reflection coefficient of the load, (c) Where would the first voltage minimum be located if the load were replaced by a short-circuit?
10.198 A lossless transmission line is 50 cm in length and operates at a frequency of 100 MHz. The line parameters are L-0.2 μ H/m and C = 80 pF/m. The line is terminated in a short circuit at z 0, and there is a load ZL = 50 + j 20 Ω across the line at location z--20 cm. What average power is delivered to ZL if the input voltage is 10020 V?
Question 4 (a) The input impedance of a lossless air-core transmission line with characteristic impedance Ro. phase constant B and length I terminated in an impedance Z, is given by R,+Z, tan( i. Determine the length of an open circuit 50Ω line required to create a 0.1 nH inductor at a frequency of 10 GHz. (6 marks) ii. Determine the input impedance of the line in part () if the open circuit is changed to a short circuit. (3 marks)...
Problem 3. A lossless air-filled transmission line with Zo = 500 is terminated in a load with Z. = (100 +j25) 22. Determine the reflection coefficient, VSWR, and the input impedance 0.122 away from the load.
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