NASA NTRS · 19760000162
Free-space microwave-power transmission
Abstract
Laboratory-scale wireless transmission of microwave power approaches fifty-four percent efficiency. DC is converted to a 2.45-GHz signal and is transmitted through horn antenna array; microwave signal is received at rectenna and is simultaneously collected and rectified back to dc at receiving sites; dc is then processed for wired distribution.
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Brown, W. C.. 1976-08-01. Free-space microwave-power transmission. https://ntrs.nasa.gov/citations/19760000162
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