1. US digital cellular system based on CDMA was standardized as ________
Correct Answer is : IS-95
2. Which of the following is used by IS-95?
3. Each IS-95 channel occupies _______ of spectrum on each one way link.
Correct Answer is : 1.25 MHz
4. IS-95 is specified for reverse link operation in _________ band.
Correct Answer is : 824-849 MHz
5. User data in IS-95 is spread to a channel chip rate of ________
Correct Answer is : 1.2288 Mchip/s