•0G
–Push to Talk
–Mobile Telephone System
–Improved Mobile Telephone System
–Advanced Mobile Telephone System
•900 Mhz
•In japan
•1G
–Nordic Mobile Telephone (1rst cell
phone in jerman)
–Advanced Mobile Phone System
(analog mobile phone)
–Analog, Band frekuensi 800 MHz
•2G
–Digital System
–Global System for Mobile
communications (GSM: originally from Groupe Spécial
Mobile)
•The most standard cell phone
•SMS
·
Integrated
Digital Enhanced Network (iDEN)
·
Developed by Motorola
·
Uses Time Division Multiple Access
·
Digital
AMPS
·
code
division multiple access (CDMAone)
·
Menggunakan frek: 800, 900, 1800, 1900 MHz
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