The normalized far-zone field pattern of an antenna is given by(sin cos²)E =000and 0 ≤ ≤ π/2.3/22 πelsewhereFind the directivity using(a) the exact expressionIn the sent soalationUse Prad=2+17/2Pre= 2 + 1 Sco³odo + 5 siño deWhere did the2 Com from?

Step 1: Step 2: Step 3: Step 4:

Answered: The normalized far-zone field pattern…

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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You can solve the problem using Euler's formula to go from a polar (phasor) representation to a rectangular (real + imaginary) representation and then back to a polar (phasor) representation. The result is a rather complicated expression.....that doesn't mean it is wrong! (Handwrite and step by step solutions)

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The normalized far-zone field pattern of an antenna is given by (sin cos²) E = 0 00 and 0 ≤ ≤ π/2. 3/22 π elsewhere Find the directivity using (a) the exact expression In the sent soalation Use Prad=2+1 7/2 Pre= 2 + 1 Sco³odo + 5 siño de Where did the 2 Com from?