The answer according to the book should be 57.55 db Fig. Q.36.8 Show that the power received by an aerial of gain G,is given by Prattenuation if G₁===P,G,G,(N/4D). Calculate the total=G, = 30 dBi, D = 30 km, and thefrequency of operation is 600 MHz.

Answered: Image /qna-images/answer/ff3cc4eb-60fd-4d31-a4a9-eba8b7765940.jpg

Fig. Q.3 6.8 Show that the power received by an aerial of gain G, = is given by Pr P,G,G,(N/4D). Calculate the total attenuation if G₁ = G₁ = 30 dBi, D = 30 km, and the frequency of operation is 600 MHz.

Fig. Q.3 6.8 Show that the power received by an aerial of gain G, = is given by Pr P,G,G,(N/4D). Calculate the total attenuation if G₁ = G₁ = 30 dBi, D = 30 km, and the frequency of operation is 600 MHz.

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter14: Basic Trigonometry And Vectors

Section: Chapter Questions

Problem 1RQ: 1. Which trigonometric function is used to find the angle if the length of the hypotenuse and of the...

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Question

The answer according to the book should be 57.55 db

Fig. Q.3
6.8 Show that the power received by an aerial of gain G,
is given by Pr
attenuation if G₁
=
==
P,G,G,(N/4D). Calculate the total
=G, = 30 dBi, D = 30 km, and the
frequency of operation is 600 MHz.

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