Wednesday, April 3, 2013

40th Anniversary of First Cell Phone Call

Forty years ago today, Martin Cooper placed the first public telephone call using a portable cellular phone. At the time, Cooper was general manager of Motorola's Communications Systems Division. He made the first call to his rival at AT&T's Bell Labs from the streets of New York City. Cooper went on to become founder and CEO of ArrayComm, which offers technologies for boosting spectral efficiency.

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