LTE band 21 frequency, bandwidth, EARFCN and CA

LTE band 21 basic information
RATLTELTE band21
Name1500 UpperDuplex modeFDD
Frequency (UL)1447.90 MHz - 1462.90 MHzFrequency (DL)1495.90 MHz - 1510.90 MHz
E-ARFCN (UL)24450 - 24599E-ARFCN (DL)6450 - 6599
Band bandwidth (UL/DL)15 MHzDuplex spacing48 MHz
Geography areaJapan
Channel bandwidth
1.4 MHz3 MHz5 MHz10 MHz15 MHz20 MHz
LTE band 21 spectrum/overlapped bands
FDD UL FDD DL TDD UL/DL

LTE band 21 CA configurations

ca inter 2 bands
DL CAUL CABands1.4 MHz3 MHz5 MHz10 MHz15 MHz20 MHzMax BWBCS
CA_1A-21ACA_1A-21A11111350
21111
CA_3A-21ACA_3A-21A31111350
21111
CA_3A-3A-21ACA_3A-21A3See CA_3A-3A550
21111
CA_19A-21ACA_19A-21A19111300
21111
CA_21A-28ACA_21A-28A21111250
2811
CA_21A-42ACA_21A-42A21111350
421111
CA_21A-42CCA_21A-42A21111550
42See CA_42C
CA_21A-42D-21111750
42See CA_42D
CA_21A-42E-21111950
42See CA_42E
CA_21A-46A-21111350
461
CA_21A-46C-21111550
46See CA_46C
CA_21A-46D-21111750
46See CA_46D
CA_21A-46E-21111950
46See CA_46E
ca inter 3 bands
DL CAUL CABands1.4 MHz3 MHz5 MHz10 MHz15 MHz20 MHzMax BWBCS
CA_1A-3A-21ACA_1A-3A,CA_1A-21A,CA_3A-21A11111550
31111
21111
CA_1A-3A-3A-21ACA_1A-3A,CA_1A-21A,CA_3A-21A11111750
3See CA_3A-3A
21111
CA_1A-19A-21ACA_1A-19A,CA_1A-21A,CA_19A-21A11111500
19111
21111
CA_1A-21A-28ACA_1A-21A,CA_1A-28A,CA_21A-28A11111450
21111
2811
CA_1A-21A-42ACA_1A-21A,CA_1A-42A,CA_21A-42A11111550
21111
421111
CA_1A-21A-42CCA_1A-21A,CA_1A-42A,CA_21A-42A11111750
21111
42See CA_42C
CA_1A-21A-42D-11111950
21111
42See CA_42D
CA_3A-19A-21ACA_3A-19A,CA_3A-21A,CA_19A-21A31111500
19111
21111
CA_3A-3A-19A-21ACA_3A-19A,CA_3A-21A,CA_19A-21A3See CA_3A-3A700
19111
21111
CA_3A-21A-28ACA_3A-21A,CA_3A-28A,CA_21A-28A31111450
21111
2811
CA_3A-21A-42ACA_3A-21A,CA_3A-42A,CA_21A-42A31111550
21111
421111
CA_3A-21A-42CCA_3A-21A,CA_3A-42A,CA_21A-42A31111750
21111
42See CA_42C
CA_3A-21A-42D-31111950
21111
42See CA_42D
CA_19A-21A-42ACA_19A-21A,CA_19A-42A,CA_21A-42A19111500
21111
421111
CA_19A-21A-42CCA_19A-21A,CA_19A-42A,CA_21A-42A19111700
21111
42See CA_42C
CA_21A-28A-42ACA_21A-28A,CA_21A-42A,CA_28A-42A21111450
2811
421111
CA_21A-28A-42CCA_21A-28A,CA_21A-42A,CA_28A-42A21111650
2811
42See CA_42C
ca inter 4 bands
DL CAUL CABands1.4 MHz3 MHz5 MHz10 MHz15 MHz20 MHzMax BWBCS
CA_1A-3A-19A-21ACA_1A-3A,CA_1A-19A,CA_1A-21A,CA_3A-19A,CA_3A-21A,CA_19A-21A11111700
31111
19111
21111
CA_1A-3A-3A-19A-21ACA_1A-3A,CA_1A-19A,CA_1A-21A,CA_3A-19A,CA_3A-21A,CA_19A-21A11111900
3See CA_3A-3A
19111
21111
CA_1A-3A-21A-28ACA_1A-3A,CA_1A-21A,CA_1A-28A,CA_3A-21A,CA_3A-28A,CA_21A-28A11111650
31111
21111
2811
CA_1A-3A-21A-42ACA_1A-3A,CA_1A-21A,CA_1A-42A,CA_3A-21A,CA_3A-42A,CA_21A-42A11111750
31111
21111
421111
CA_1A-3A-21A-42CCA_1A-3A,CA_1A-21A,CA_1A-42A,CA_3A-21A,CA_3A-42A,CA_21A-42A11111950
31111
21111
42See CA_42C
CA_1A-19A-21A-42ACA_1A-19A,CA_1A-21A,CA_1A-42A,CA_19A-21A,CA_19A-42A,CA_21A-42A111700
1911
2111
4211
CA_1A-19A-21A-42CCA_1A-19A,CA_1A-21A,CA_1A-42A,CA_19A-21A,CA_19A-42A,CA_21A-42A111900
1911
2111
42See CA_42C
CA_1A-21A-28A-42ACA_1A-21A,CA_1A-28A,CA_1A-42A,CA_21A-28A,CA_21A-42A,CA_28A-42A111650
2111
2811
4211
CA_1A-21A-28A-42CCA_1A-21A,CA_1A-28A,CA_1A-42A,CA_21A-28A,CA_21A-42A,CA_28A-42A111850
2111
2811
42See CA_42C
CA_3A-19A-21A-42A-31111700
19111
21111
421111
CA_3A-19A-21A-42C-31111900
19111
21111
42See CA_42C
CA_3A-21A-28A-42A-31111650
21111
2811
421111
CA_3A-21A-28A-42C-31111850
21111
2811
42See CA_42C