DocumentCode
2625815
Title
Radiative power transmission from dipolar sources
Author
Moorey, Charles L. ; Holderbaum, William ; Potter, Ben
Author_Institution
Sch. Syst. Eng., Univ. of Reading, Reading, UK
fYear
2013
fDate
15-16 May 2013
Firstpage
206
Lastpage
209
Abstract
By considering the full electromagnetic field expressions for the electric and magnetic dipole, a radiation transmission efficiency is defined for each dipole without restricting the solution to either the near or far field zones. It is shown that the transmission efficiencies of the electric and magnetic dipoles are the same across all possible distances, both near and far field. The role of frequency and spatial location on the transmission efficiency is also explored.
Keywords
antenna radiation patterns; dipole antennas; electromagnetic fields; dipolar sources; electric dipole; far-field zone; frequency location; full electromagnetic field expressions; magnetic dipole; near-field zone; radiation transmission efficiency; radiative power transmission; spatial location; Dipole antennas; Educational institutions; Electromagnetics; Equations; Mathematical model; Vectors; Wireless communication;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Power Transfer (WPT), 2013 IEEE
Conference_Location
Perugia
Print_ISBN
978--14673-5008-2
Type
conf
DOI
10.1109/WPT.2013.6556919
Filename
6556919
Link To Document