Phase synthesis of a wave beam field that provides maximization of the transmitted power

The problem of power transmission via a long microwave beam is usually solved by means of the creation of the field that falls at the antenna edges and its focusing toward the rectenna center. It is shown that phase synthesis may be realized with the use of an extra distribution of the radiated fiel...

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Bibliographic Details
Main Authors: Vaganov, R.B., Korshunova, E.N., Korshunov, I.P., Shaposhnikov, S.S., Shatrov, A.D.
Format: Conference Proceeding
Language:English
Subjects:
Apertures
Batteries
Diffraction
Earth
Lenses
Microwave antennas
Power transmission
Rectennas
Sun
Transmitting antennas
Online Access:Request full text
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Summary:The problem of power transmission via a long microwave beam is usually solved by means of the creation of the field that falls at the antenna edges and its focusing toward the rectenna center. It is shown that phase synthesis may be realized with the use of an extra distribution of the radiated field phase. That optimal phase correction provides some power increase when the uniform law describes a radiated field distribution.
DOI:10.1109/ICATT.2003.1238874