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.
Free-space microwave-power transmission
NASA Tech Briefs ; 1 , 2
1976-08-01
Miscellaneous
No indication
English
Space Experiments on Microwave Power Transmission
British Library Conference Proceedings | 1997
|NTIS | 1989
Microwave transmission system for space power
Tema Archive | 1976
|A microwave power transmission system for space satellite power
Tema Archive | 1978
|Space Experiment of Microwave Power Transmission Using Satellite
British Library Conference Proceedings | 1994
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