SWRU423A July 2015 – May 2016 WL1801MOD , WL1805MOD , WL1807MOD , WL1831MOD , WL1835MOD , WL1837MOD
The RF signal format used for 802.11b (see Table 6) is the complementary code keying (CCK). This is a slight variation on code division multiple access (CDMA) that uses the basic direct sequence spread spectrum (DSSS) as its basis.
Modulation | Bit Rate | Defined in |
---|---|---|
DBPSK | 1 Mbps | 802.11 |
DQPSK | 2 Mbps | |
CCK | 5.5 Mbps | 802.11b |
CCK | 11 Mbps |