802.11 g (2,4 Ghz)

Data Rates theoretical: 6, 9, 12, 18, 24, 36, 48 or 54 Mbit/s Data Rates realistic: ~22 Mbit/s can get doubles when operated by MIMO Frequency Spectrum: 2.4 GHz Modulation: OFDM (Orthogonal Frequency Division Multiplexing) supports in fallbay 802.11b is more and more getting replaced by 802.11 n