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Period: to
History of Cell Phones
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Martin Cooper made the first analog mobile phone
He successfully pushed Motorola to develop wireless communication products that would be small enough to use anywhere and participated in the design of the cellular phone. -
Analog Motorola DynaTAC 8000x
First generation of phones started to come out by Motorola -
GSM mobile phones
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More Second Generation Phones
Personal Handy-phone system used in Japan around 1997-2003 -
Third Generation
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Fourth Generation Phones
