Fundamentals of Electromagnetics with Engineering Applications
1st Edition
ISBN: 9780470105757
Author: Stuart M. Wentworth
Publisher: Wiley, John & Sons, Incorporated
expand_more
expand_more
format_list_bulleted
Concept explainers
Textbook Question
Chapter 6, Problem 6.31P
A matching network, using a reactive element in series with a length d of T-line, is to be used to match a
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
A load impedance of 40 + j70 Ω terminates a 100 Ω transmission line that is 0.3λ long. Find the reflection coefficient and angle at the load, the VSWR on the line, the input impedance and the position of first Vmin and first Vmax from the load.
calculate the Rn, In or Isc, and current at Zc using Norton's Theorem.
A transmission line has a characteristic impedance of 100 ohm and a resistance of 0.2 ohm/m. If the line is distortion less, then what will be the attenuation constant associated with the line?
Chapter 6 Solutions
Fundamentals of Electromagnetics with Engineering Applications
Ch. 6 - Prob. 6.1PCh. 6 - Prob. 6.2PCh. 6 - Modify (6.3) to include internal inductance of the...Ch. 6 - Prob. 6.5PCh. 6 - The specifications for RG-214 coaxial cable are as...Ch. 6 - For the RG-214 coax of Problem 6.6 operating at...Ch. 6 - If 1.0 W of power is inserted into a coaxial...Ch. 6 - Starting with a 1 .0-mm-diameter solid copper...Ch. 6 - A coaxial cable has a solid copper inner conductor...Ch. 6 - Prob. 6.11P
Ch. 6 - Prob. 6.12PCh. 6 - Prob. 6.13PCh. 6 - A source with 50- source impedance drives a 50-...Ch. 6 - Prob. 6.15PCh. 6 - Prob. 6.16PCh. 6 - The input impedance for a 30.-cm length of...Ch. 6 - For the lossless T-line circuit shown in Figure...Ch. 6 - Prob. 6.19PCh. 6 - Prob. 6.20PCh. 6 - Prob. 6.21PCh. 6 - Repeat Problem 6.14 using the Smith Chart.Ch. 6 - Prob. 6.23PCh. 6 - Prob. 6.24PCh. 6 - Prob. 6.25PCh. 6 - On a 50- lossless T-line, the VSWR is measured as...Ch. 6 - Prob. 6.27PCh. 6 - Prob. 6.28PCh. 6 - Referring to Figure 6.20, suppose we measure...Ch. 6 - A matching network, using a reactive element in...Ch. 6 - A matching network consists of a length of T-line...Ch. 6 - You would like to match a 170- load to a 50-...Ch. 6 - A load impedance ZL=200+j160 is to be matched to a...Ch. 6 - Repeat Problem 6.34 for an open-ended shunt-stub...Ch. 6 - A load impedance ZL=25+j90 is to be matched to a...Ch. 6 - Repeat Problem 6.36 for an open-ended shunt-stub...Ch. 6 - Prob. 6.38PCh. 6 - Prob. 6.39PCh. 6 - Prob. 6.40PCh. 6 - Prob. 6.41PCh. 6 - Prob. 6.42PCh. 6 - Prob. 6.43PCh. 6 - Prob. 6.44PCh. 6 - Prob. 6.45PCh. 6 - Prob. 6.46PCh. 6 - The top-down view of a microstrip circuit is shown...Ch. 6 - Prob. 6.48PCh. 6 - Prob. 6.49PCh. 6 - Prob. 6.50PCh. 6 - Prob. 6.51PCh. 6 - Prob. 6.53PCh. 6 - Prob. 6.54PCh. 6 - Prob. 6.55PCh. 6 - Prob. 6.56PCh. 6 - Prob. 6.57PCh. 6 - Actual pulses have some slope to the leading and...Ch. 6 - Prob. 6.59P
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.Similar questions
- Develop a two-component matching network for a ZL = (40 + j10) ohms , load and a 50 ohms, source. Howmany network topologies exist that can be used? Find the values of the components if a perfectmatch is desired at f0 = 1.2 GHzarrow_forward1/In the Transmission Line Simulator, the Transmission Line is connected in Nominal-Pi Circuit. Select one: True Falsearrow_forward1. We have a two-wire overhead transmission line, powered by a constant voltage source of 700 V. The values for the inductance of the conductors are 2.348x10-3 H/km and the capacitance values are 6.325x10-9 F/km. Assuming an ideal (lossless) line and its length of 130 km, determine the speed at which it propagates. PLEASE MAKE IT DIGITAL BECAUSE HAND WRITING GETS UNDERSTANDINGarrow_forward
- A cellular radio transmitter has a power output of 3W operating at a frequency of 800MHz, using a 7dB gain antenna. The receiver is located at a distance of 8km with a 12dB antenna from this point. A)Calculate the power received at the receiver and express it in dBm.B)Now consider losses in the transmission lines in both the transmitter and receiver of 1dB and 1.5dB respectively, and calculate the power received at the receiver.arrow_forwardA cellular radio transmitter has a power output of 3 W at 800 MHz. It uses an antenna with a gain of 3 dBi. The receiver is 5 km away, with antenna gain of 12 dBi. Ignoring feedline losses and mismatch, calculate (a) the EIRP in dBW (b) the free space path loss, (c) the power delivered to the receiver in W and dBmarrow_forwardA three phase, 60 Hz transposed transmission line is arranged horizontally with distances D12 = 5 ft; D23 = 5 ft; D13 = 10 ft. The outside diameter of the conductors is 0.721 inch and with GMR of 0.0243 ft. Determine the capacitance per phase of the line in microfarad per km.arrow_forward
- A 100 ohm transmission line powered by a 1 GHz source and terminated with a load impedance of ZL = 60 + j50 ohms will be matched with an open-circuit series side. What is the distance, in cm, from the load of the serial lateral line calculated using the Smith diagram?arrow_forwardA 2-meter, two-wire, lossless line with a characteristic impedance of 250 Ohms connects an antenna and a receiver. The dielectric constant of the line gives a velocity of 2.4x108m/s The antenna is modeled through its Thevenin network, in which a 500-microVolt 100-MHz source is in series with a 200-Ohm resistance. The receiver is modeled as a load impedance. 1. What is the wavelength on the line in meters? 2. What is the phase constant in rad/m? 3. What is the attenuation constant? 4. What is the electrical length of the line in degrees?arrow_forwardA transmission line with 50 ohm characteristic impedance feeds the ZL = 100 ohm load with a compatible 10 V power supply. For the case where the line is 2.3lambda long and has an attenuation constant a = 0.5 db / lambda, calculate the forces transferred by the source, lost on the line and transferred to the load.arrow_forward
- A 100 ohm transmission line powered by a 1 GHz source and terminated with a load impedance of ZL = 60 + j50 ohms will be matched with an open-circuit series side. What should be the length, in cm, of the serial lateral line calculated using the Smith diagram?arrow_forwardA transmission line has a characteristic impedance of 50 ohm and a line resistance of 0.1 ohm/m. If the line is distortionless, what will be the value of the attenuation constant of the line in Np/m?arrow_forwardA wireless communication system has a trasmit power Pt = 10 mW. Through extensive measurements, the path gain of the system at the reference distance is determined to be -32 dB, and the path loss exponent to be 3.8. Using the simplified path loss model, find the received power in mW at distance 200 meters from the transmitterarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Power System Analysis and Design (MindTap Course ...Electrical EngineeringISBN:9781305632134Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. SarmaPublisher:Cengage Learning
Power System Analysis and Design (MindTap Course ...
Electrical Engineering
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:Cengage Learning
How do Electric Transmission Lines Work?; Author: Practical Engineering;https://www.youtube.com/watch?v=qjY31x0m3d8;License: Standard Youtube License