Users Manual Part 2

SIM8260A_Hardware Design_V1.05
www.simcom.com 113 / 122
8 Appendix
8.1 Coding Schemes and Maximum Net Data Rates over Air Interface
Table 79: Coding schemes and maximum net data rates over air interface
HSDPA device category
Max data rate（peak）
Modulation type
Category 1
1.2Mbps
16QAM, QPSK
Category 2
1.2Mbps
16QAM, QPSK
Category 3
1.8Mbps
16QAM, QPSK
Category 4
1.8Mbps
16QAM, QPSK
Category 5
3.6Mbps
16QAM, QPSK
Category 6
3.6Mbps
16QAM, QPSK
Category 7
7.2Mbps
16QAM, QPSK
Category 8
7.2Mbps
16QAM, QPSK
Category 9
10.2Mbps
16QAM, QPSK
Category 10
14.4Mbps
16QAM, QPSK
Category 11
0.9Mbps
QPSK
Category 12
1.8Mbps
QPSK
Category 13
17.6Mbps
64QAM
Category 14
21.1Mbps
64QAM
Category 15
23.4Mbps
16QAM
Category 16
28Mbps
16QAM
Category 17
23.4Mbps
64QAM
Category 18
28Mbps
64QAM
Category 19
35.5Mbps
64QAM
Category 20
42Mbps
64QAM
Category 21
23.4Mbps
16QAM
Category 22
28Mbps
16QAM
Category 23
35.5Mbps
64QAM
Category 24
42.2Mbps
64QAM
HSUPA device category
Max data rate（peak）
Modulation type
Category 1
0.96Mbps
QPSK
Category 2
1.92Mbps
QPSK
Category 3
1.92Mbps
QPSK
Category 4
3.84Mbps
QPSK