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Our online glossary is here to help you make sense of the terminology used in the cell phone industry. It covers mobile technologies, such as 3G and 4G, and even includes a bit of information on smartphone operating systems and the companies that make the cell phones and other mobile technology devices we all use.

What is "EV-DO Rev. A"?

EV-DO Rev A is a 3G CDMA technology that is an upgrade of traditional EV-DO. Rev A is capable of slightly faster downlink speeds than is EV-DO Rev 0, at 3.1Mbps, as well as significantly faster uplink speeds of 1.8Mbps.

Also known as: "1xEV-DO Rev A", "EV-DO Rev A"

See Also: 3G, CDMA, downlink, Mbps, EV-DO

Referred to by: EV-DO, HSUPA

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