An electric field strength of 10 µV/m is to be measured at an observation point 0 = n/2, 500 km from a half-wave (resonant) dipole antenna operating in air at 50 MHz. (a) What is the length of the dipole? (b) Calculate the current that must be fed to the antenna. (c) Find the average power radiated by the antenna. (d) If a transmission line with Z, = 75 0 and load impedance 100N find standing wave ratio.
An electric field strength of 10 µV/m is to be measured at an observation point 0 = n/2, 500 km from a half-wave (resonant) dipole antenna operating in air at 50 MHz. (a) What is the length of the dipole? (b) Calculate the current that must be fed to the antenna. (c) Find the average power radiated by the antenna. (d) If a transmission line with Z, = 75 0 and load impedance 100N find standing wave ratio.
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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