Tiny circuit big boost for electronics

Publication: msnbc.com   Date: June 9, 2011   View Article

Wireless communications took a small leap forward today with the announcement that researchers have created a functional integrated circuit smaller than a grain of salt.

The circuit is a broadband frequency mixer, which is “one of the most fundamental and important circuits in essentially all wireless communication devices and equipment,” Yu-Ming Lin, an IBM researcher who led the effort, told me today.

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