Beam-power plane

Fisher, A.
January 1988
Popular Science;Jan88, Vol. 232 Issue 1, p62
For the first time, an aircraft has achieved sustained flight solely on microwave power beamed from a ground antenna and converted to electricity on board. One future application is unmanned high-altitude communications platforms for direct-to-you television and mobile telephones. INSET: Microwave power transmission: a brief history..


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