Table 151 – H3C Technologies H3C WX3000E Series Wireless Switches User Manual
Page 508
487
MCS index
Number of
spatial streams
Modulation
Data rate (Mbps)
800ns GI
400ns GI
10 2 QPSK
39.0 43.3
11 2 16-QAM
52.0 57.8
12 2 16-QAM
78.0 86.7
13 2 64-QAM
104.0 115.6
14 2 64-QAM
117.0 130.0
15 2 64-QAM
130.0 144.4
Table 151 MCS index table (40 MHz)
MCS index
Number of
spatial streams
Modulation
Data rate (Mbps)
800ns GI
400ns GI
0 1 BPSK
13.5 15.0
1 1 QPSK
27.0 30.0
2 1 QPSK
40.5 45.0
3 1 16-QAM
54.0 60.0
4 1 16-QAM
81.0 90.0
5 1 64-QAM
108.0
120.0
6 1 64-QAM
121.5
135.0
7 1 64-QAM
135.0
150.0
8 2 BPSK
27.0 30.0
9 2 QPSK
54.0 60.0
10 2 QPSK
81.0 90.0
11 2 16-QAM
108.0 120.0
12 2 16-QAM
162.0 180.0
13 2 64-QAM
216.0 240.0
14 2 64-QAM
243.0 270.0
15 2 64-QAM
270.0 300.0
For example, if you specify the maximum MCS index as 5 for mandatory rates, rates corresponding to
MCS indexes 0 through 5 are configured as 802.11n mandatory rates.
•
Mandatory rates must be supported by the AP and the clients that want to associate with the AP.
•
Supported rates allow some clients that support both mandatory and supported rates to choose
higher rates when communicating with the AP.
•
Multicast MCS: Specifies 802.11n multicast data rates.