User's Manual
Page 8/10
HT40
MCS 0/8/16
20
MCS 7/15
17
MCS 23
16
4.2 Rx Sensitivity (Single chain)
Table-06 WP838I Rx capability @ 5GHz (WM863)
Receiver
Sensitivity (dBm)
IEEE SPEC
802.11a
6M
-92
-82
36M
-79
-70
48M
-76
-66
54M
-74
-65
802.11n HT20
MCS 0,8,16
-92
-82
MCS 5,13,21
-75
-66
MCS 6,14,22
-73
-65
MCS 7,15,23
-72
-64
802.11n HT40
MCS 0,8,16
-88
-79
MCS 5,13,21
-71
-63
MCS 6,14,22
-70
-62
MCS 7,15,23
-69
-61
802.11ac
HT20 MCS8 @ 3/4 Code Rate
-67
-59
HT20 MCS9 @ 5/6 Code Rate
-65
-57
HT40 MCS8 @ 3/4 Code Rate
-64
-56
HT40 MCS9 @ 5/6 Code Rate
-62
-54
HT80 MCS8 @ 3/4 Code Rate
-61
-53
HT80 MCS9 @ 5/6 Code Rate
-59
-51
Table-07 WP838I Rx capability @ 2.4GHz (QCA9550)
Legacy Mode
2.4 GHz (dBm)
1Mbps
-97
6Mbps
-93
11Mbps
-89
54Mbps
-76
HT-20
MCS 0
-93
MCS 7
-72