CDMA2000 1X | 1XRTT Basics & Tutorial | Radio-Electronics.Com
CDMA2000 is the evolution of the original IS-95 cdmaOne system. CDMA2000 has a number of evolutions of which the first was CDMA2000 1X, sometimes also called CDMA2000 1XRTT. CDMA2000 1X which is also standardised as IS-2000 supports circuit ...