Glossary

Glossary 1xRTT (CDMA2000 1x)

1xRTT (CDMA2000 1x) 1xRTT (CDMA2000 1x)
A 2.5G transmission technology; an evolution of cdma2000 that adds voice capacity and supports peak downlink data rates of up to 144 Kbps in a single 1.25MHz channel, typically delivering 80 Kbps to 100 Kbps in the field. A 2.5G transmission technology; an evolution of cdma2000 that adds voice capacity and supports peak downlink data rates of up to 144 Kbps in a single 1.25MHz channel, typically delivering 80 Kbps to 100 Kbps in the field.