ej(ex-Br) The vector potential of an antenna is given by A= A, cos 0- 4r -...
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ej(ex-Br) The vector potential of an antenna is given by A= A, cos 0- 4лr -â (Weber / m), where A = 1, I, is the peak value of the antenna input sinusoidal current, and B=√√. Find (a) the electric field intensity E for far fields, (b) the radiation resistance, and (c) the directivity of this antenna. ej(ex-Br) The vector potential of an antenna is given by A= A, cos 0- 4лr -â (Weber / m), where A = 1, I, is the peak value of the antenna input sinusoidal current, and B=√√. Find (a) the electric field intensity E for far fields, (b) the radiation resistance, and (c) the directivity of this antenna.
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a The electric field intensity for far fields can be calculated using the following formula 1c A whe... View the full answer
Related Book For
Fundamentals of Applied Electromagnetics
ISBN: 978-0132139311
6th edition
Authors: Fawwaz T. Ulaby, Eric Michielssen, Umberto Ravaioli
Posted Date:
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