1.

To increase the capacity of AMPS, Motorola developed ____________(a) P-AMPS(b) N-AMPS(c) H-APMS(d) R-AMPSI got this question in a national level competition.The query is from AMPS and ETACS in section Wireless Systems and Standards of Wireless/Mobile

Answer»

Right answer is (b) N-AMPS

To explain: To increase capacity in large AMPS MARKETS, Motorola developed an AMPS LIKE system called N-AMPS (narrowband AMPS) in 1991. N-AMPS did not become WIDESPREAD as 2G digital technologies displaced MANY of the original FM analog systems.



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