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oct 17, 1983 - Se implanto la Tecnologia AMPS

Description:

realizan una división del espacio geográfico en diferentes celdas o una red de ellas. Luego, aprovechando diferentes números de frecuencias establecen grupos de canales.

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Byivan salviulo
3 Jun 2022
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Date:

oct 17, 1983
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~ 41 years ago
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