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Metamaterials surface antenna technology (M-SAT) is an invention that uses metamaterials to direct and maintain a consistent broadband radio frequency beam locked on to a satellite whether the platform is in motion or stationary. Gimbals and motors are replaced by arrays of metamaterials in a planar configuration. Also, with this new technology phase shifters are not required as with phased array equipment. The desired affect is accomplished by varying the pattern of activated metamaterial elements as needed. The technology is a practical application of metamaterial cloaking theory. The antenna is approximately the size of a laptop computer.〔 〕〔 〕〔 〕 ==See also== *Kymeta *Metamaterial antennas *Negative index metamaterials 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「metamaterials surface antenna technology」の詳細全文を読む スポンサード リンク
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