802.11 Family - continued

• 802.11b

• • 2.4Ghz
  • 11 Mb/s symbol rate
  • 4.3Mb/s throughtput
  • DSS

• 802.11g

• • 2.4Ghz
  • 54Mb/s symbol rate
  • ~19Mb/s net throughput
  • OFDM