Fundamentals of Electromagnetics with Engineering Applications
5th Edition
ISBN: 9780471263555
Author: Stuart M. Wentworth
Publisher: John Wiley & Sons
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Chapter 10, Problem 10.9P
To determine
To plot: The graph between the reflection coefficient versus frequency for the given solutions.
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Chapter 10 Solutions
Fundamentals of Electromagnetics with Engineering Applications
Ch. 10 - A matching network consists of a length of a...Ch. 10 - Design an L-section matching network to match a...Ch. 10 - Design an L-section matching network to match an...Ch. 10 - Design an L-section matching network to match a...Ch. 10 - Suppose you want to match a 100 line to a load...Ch. 10 - Prob. 10.7PCh. 10 - Prob. 10.8PCh. 10 - Prob. 10.9PCh. 10 - Prob. 10.10PCh. 10 - Suppose the L-section matching network of Example...
Ch. 10 - Find the scattering matrices for the simple...Ch. 10 - Cut a 50- T-line and insert a series 50- resistor...Ch. 10 - Prob. 10.14PCh. 10 - A series capacitor of value C=2.0pF is inserted in...Ch. 10 - A series inductor of value L=3.5nH is inserted in...Ch. 10 - Prob. 10.17PCh. 10 - The scattering matrix (assuming a 50- impedance...Ch. 10 - Three T-lines with the same characteristic...Ch. 10 - Consider a three-port network that is matched at...Ch. 10 - Prob. 10.21PCh. 10 - Calculate the insertion loss and the VSWR for the...Ch. 10 - Prob. 10.23PCh. 10 - Verify the scattering matrix (10.27) for the...Ch. 10 - Prob. 10.25PCh. 10 - Prob. 10.26PCh. 10 - A four-port 20-dB coupler is specified as having...Ch. 10 - Suppose the coupling for an ideal symmetrical...Ch. 10 - Suppose to port 1 of an ideal ring hybrid coupler...Ch. 10 - Prob. 10.30PCh. 10 - Prob. 10.31PCh. 10 - Prob. 10.32PCh. 10 - Suppose you join a pair of quadrature hybrid...Ch. 10 - Prob. 10.34PCh. 10 - Prob. 10.35PCh. 10 - Prob. 10.36PCh. 10 - Prob. 10.37PCh. 10 - Prob. 10.38PCh. 10 - Prob. 10.39PCh. 10 - Prob. 10.40PCh. 10 - Starting with the Figure 10.28b circuit...Ch. 10 - Starting with the Figure lO.28b circuit...Ch. 10 - Prob. 10.43PCh. 10 - Starting with the Figure 10.28a circuit...Ch. 10 - Prob. 10.45PCh. 10 - For Problem 10.45, (a) design open-ended shunt...Ch. 10 - Prob. 10.47PCh. 10 - Prob. 10.48PCh. 10 - Prob. 10.49PCh. 10 - Prob. 10.50PCh. 10 - Prob. 10.51PCh. 10 - Referring to Example 10.21 and Figure 10.48,...
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Similar questions
- AGILA satellite is located 36000 km above the earth’s surface. Assuming free space condition, what is the path loss in dB of the signal if the operating frequency is 3 GHz. (Use two decimal places for the final answer)arrow_forwardAGILA satellite is located 36000 km above the earth’s surface. Assuming free space condition, what is the path loss in dB of the signal if the operating frequency is 3 GHz.arrow_forwardSince S = 1.7 in a transmission line to be used at 2 GHz; What is the length, in cm, of the parallel lateral line required to match the transmission line to the load impedance?arrow_forward
- Use the free space model and the following equation to compute the received power in dBm for a 900 MHz signal travelling to a receiver 200 meters away. Assume the transmitter antenna gain is 10 dB and the receiver antenna gain is 3 dB. Assume the power at the transmitter is 22 dBm. (Note: Pr dBm is the received power in dBm, Pt dBm is the transmitted power in dBm, PL dB is the free space path loss in dB, Gt dB and Gr dB are the antennas gains at the transmitter and receiver, expressed in dB, respectively) state the answer in the correct units and show all your computations to receive creditarrow_forwardwireless communication For an earth station receiver with an equivalent input temperature of 200 K, a noise bandwidthof 20 MHz, a receive antenna gain of 50 dB, and a carrier frequency of 12 GHz, determine thefollowing: G/Te, N0, and N.arrow_forwardGiven the Hata model with measured distance, d = 50 km, transmitter height, hte = 150 m,receiver height, hre = 5 m, and a BS transmitter radiates an EIRP of 3 kW at a GSM carrierfrequency of 950 MHz, evaluate: (a) The median path loss, L50 in dB (assume used in a large city in an urban area). (b) The median path loss, L50 in dB (assume used in a suburban area). (c) The median path loss, L50 in dB (assume used in an open rural area). (d) The power at the receiver, Pr in dB (assume a unity gain receiving antenna). (e) The received path loss, PL in dB.arrow_forward
- Given the Hata model with measured distance, d = 50 km, transmitter height, hte = 150 m,receiver height, hre = 5 m, and a BS transmitter radiates an EIRP of 3 kW at a GSM carrierfrequency of 950 MHz, evaluate: (a) The median path loss, L50 in dB (assume used in a large city in an urban area). (b) The median path loss, L50 in dB (assume used in a suburban area). (c) The median path loss, L50 in dB (assume used in an open rural area).arrow_forward2.) The power density is 4 mW/m² at some distance R from an isotropic antenna. The isotropic antenna is replaced with a different antenna and the power density measured is now 60 mW/m² at the same distance R. What is the gain (in dB) of the second antenna? 3.) The received power at an airplane is calculated as Pr=-43 dBm at a range of 13 miles using free-space propagation. Determine the received power (in dBm) at a range of 52 miles.arrow_forwardUse the free space model to compute the free space path loss for a 900 MHz signal over a distance of 200 meters. Express your answer in dB. state the answer in the correct units and show all your computations to receive creditarrow_forward
- How large dish diameter is needed for 80 dB gain at 300 MHz?arrow_forwardA satellite transmitter operates at 4 GHz with an antenna gain of 40 dBi. The receiver 40,000 km away has a gain of 50 dBi. If the transmitter has a power 8 W, ignoring feedline losses and mismatch, find (a) the EIRP in dBW (b) the free space path loss, (c) the power delivered to the receiver in W and dBmarrow_forward3.) The received power at an airplane is calculated as Pr=-43 dBm at a range of 13 miles using free-space propagation. Determine the received power (in dBm) at a range of 52 miles.arrow_forward
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