Metacrystal panel (IMAGE)

Aalto University

Metacrystal panel

Caption

A passive 3D-printed metacrystal panel redirects radio waves around obstacles and toward users, offering a low-cost way to improve indoor/outdoor wireless coverage without adding base stations, wiring or powered electronics.

Credit

Illustration: Aalto University / Mahdi Asgari

Usage Restrictions

For use in connection with the research

License

Licensed content

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