CDMA Radio Interface Frequency Bands
Frequency Bands
| Name | # of countries in use | # of carriers in use | # of devices with support |
|---|---|---|---|
| BC0 (800) | 7 | 10 | 3654 |
| BC1 (1900 PCS) | 3 | 9 | 1611 |
| BC2 (TACS) | 0 | 0 | 0 |
| BC3 (JTACS) | 0 | 0 | 2 |
| BC4 (Korean PCS) | 1 | 1 | 31 |
| BC5 (450) | 0 | 0 | 2 |
| BC6 (2 Ghz) | 2 | 2 | 141 |
| BC7 (700 Mhz Upper) | 0 | 0 | 0 |
| BC8 (1800) | 0 | 0 | 0 |
| BC9 (900) | 0 | 0 | 0 |
| BC10 (Secondary 800 MHz) | 1 | 4 | 387 |
| BC11 (400 MHz European PAMR) | 0 | 0 | 0 |
| BC12 (800 MHz PAMR) | 0 | 0 | 0 |
| BC13 (2.5 GHz IMT-2000 Extension) | 0 | 0 | 0 |
| BC14 (US PCS 1.9 GHz) | 0 | 0 | 0 |
| BC15 (1700/2100 AWS) | 0 | 0 | 124 |
| BC16 (US 2.5 GHz) | 0 | 0 | 0 |
| BC18 (700 MHz Public Safety) | 0 | 0 | 0 |
| BC19 (700 MHz Lower) | 0 | 0 | 0 |
| BC20 (1600 L-Band) | 0 | 0 | 0 |
| BC21 (2000 S-Band) | 0 | 0 | 0 |
Protocols
cdmaOne
Code-division multiple access one
CDMA2000 1xRTT
CDMA2000 1 times Radio Transmission Technology
CDMA2000 1xEV-DO Rel. 0
CDMA2000 Evolution-Data Optimized Release 0
CDMA2000 1xEV-DO Rev A
CDMA2000 Evolution-Data Optimized Revision A
CDMA2000 1xEV-DO Rev B
CDMA2000 Evolution-Data Optimized Revision B
