PAN9026 Wi-Fi/BT Module
2 Product Overview
Product Specification Rev. 0.1
Page 29
2.8 WLAN
Type
Features
IEEE 802.11/
Standards
•
802.11 data rates 1 and 2 Mbps (DSSS)
•
802.11b data rates 5.5 and 11 Mbps (CCK)
•
802.11a/g data rates 6, 9, 12, 18, 24, 36, 48, and 54 Mbps (OFDM)
•
802.11b/g performance enhancements
•
802.11n with maximum data rates up to 72 Mbps (20 MHz channel) and
150 Mbps (40 MHz channel)
•
802.11e quality of service (QoS)
•
802.11h transmit power control
•
802.11h DFS radar pulse detection
•
802.11i enhanced security (WEP, WPA, WPA2)
•
802.11k radio resource measurement
•
802.11mc precise indoor location and navigation
•
802.11n block acknowledgment extension
•
802.11r fast hand-off for AP roaming
•
802.11u Hotspot 2.0 (STA mode only)
•
802.11v TIM frame transmission/reception
•
802.11w protected management frames
•
Support clients (stations) implementing IEEE Power Save mode
WLAN MAC
•
Frame exchange at the MAC level to deliver data
•
Received frame filtering and validation (CRC)
•
Generation of MAC header and trailer information (MPDUs)
•
Fragmentation of data frames (MSDUs)
•
Access mechanism support for fair access to shared wireless medium
through:
Distributed Coordination Function (DCF)
Enhanced Distributed Channel Access (EDCA)
•
A-MPDU aggregation/de-aggregation
•
20/40 MHz channel coexistence
•
RIFS burst receive
•
Management information base
•
Radio resource measurement
•
Quality of service
•
Block acknowledgement
•
Dynamic frequency selection
•
TIM frame TX and RX
•
Multiple BSS/Station
•
Transmit rate adaption
•
Transmit power control