Datasheet for Qualcomm Atheros AR5002AP-2X

For concurrent 802.11a and 802.11b/g wireless networks, supporting any wireless client with no performance degradation.

AR5002AP-2X Solution Highlights:
• Supports two wireless networks, IEEE 802.11a and 802.11b/g, concurrently
• Connects with any 802.11 wireless client
• Uses digital CMOS technology exclusively, minimizing power consumption and cost while maximizing reliability
• Highly integrated 3-chip set provides unprecedented level of integration, reducing the chip count for a complete dual-band access point or router from nine chips to three
• 2.4/5 GHz dual band Radio-on-a-Chip (RoC)
• 2.4 GHz Radio-on-a-Chip
• Wireless System-on-a-Chip (WiSoC), including integrated 32-bit MIPS R4000-class processor and dual multiprotocol MAC/baseband processing engines that support both RoCs
• Super A/G™ mode delivers 108 Mbps raw data rate and 90 Mbps TCP/IP throughput
• 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
• Wireless Multimedia Enhancements Quality of Service support (QoS)
• 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, and i standards
• Enhanced third-generation performance, transmission range and reliability