Atheros AR5004X 802.11a/b/g Universal WLAN Solution

Multi-standard 802.11a/b/g support for universal wireless connectivity to any 802.11 network, future-proofs WLAN deployments and delivers the highest performance.

AR5004X Solution Highlights:
- Support for IEEE 802.11a, 802.11b, 802.11g
- Universal wireless connectivity for seamless roaming between any 802.11-based network
- Uses digital CMOS technology exclusively, minimizing power consumption and cost while maximizing reliability
- Highly integrated 2-chip set
- 2.4/5 GHz dual band Radio-on-a-Chip (RoC)
- Multiprotocol MAC/baseband processor that supports the RoC
- Wireless Multimedia Enhancements Quality of Service support (QoS)
- Super AG mode delivers up to 108 Mbps raw data rate with typical end user throughput exceeding 60 Mbps
- Super AG utilizes Adaptive Radio to automatically identify clear channels
for maximum throughput and standards compatible operation
- Hardware encryption for the Wi-Fi Protected Access (WPA) and IEEE 802.11i security specifications, provides Advanced Encryption Standard (AES), Temporal Key Integrity Protocol (TKIP) and Wired Equivalent Privacy (WEP) without performance degradation
- Extended tuning range (2.300-2.500 & 4.900-5.850 GHz) for worldwide use
- Dynamic Frequency Selection/Transmit Power Control (DFS/TPC) for international operation
- Support for draft IEEE 802.11e, h, i and j standards
- eXtended Range (XR) technology to give Wi-Fi products twice the range of existing designs
- Power-saving design improvements reduce system power consumption by 60%