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AR9287-AL1A Atheros XSPAN 单芯片PCIe 802.11n pdf datasheet

时间:2010-07-23 11:53来源:gongwin.com 作者:省芯商城 点击:
AR9287-AL1A Atheros 单芯片PCIe 802.11n pdf datasheet

AR9287-AL1A产品说明:

Atheros AR9287单芯片PCIe解决方案专为中端笔记本和上网本设计,可提供比市场上同类中低端11n解决方案(包括1x2 设计)更卓越的性能和价值。Atheros针对PC的创新性MIMO设计在传输和接收模式中可提供高达300Mbps的物理层速率(PHY rates)。 

Atheros XSPAN® Technology

Atheros offers the industry's most innovative and complete portfolio of 802.11n wireless LAN chip solutions. This generation of Atheros’ XSPAN 802.11n technology builds upon the company’s XSPAN leadership – with enhanced performance, higher integration, smaller form factors and lower overall cost – to meet the needs of the rapidly growing 802.11n market. Like all Atheros' 11n solutions, the new fourth- generation solutions are compliant to the IEEE 802.11n specification.
Atheros fourth-generation XSPAN chips feature:
Leading Integration that delivers end-product cost and form factors to drive broad market adoption of 802.11n products;
Single- and Dual-Band, and Multiple MIMO Configurations that enable OEMs to balance product price/performance for specific applications and market segment requirements;
Rich Media & Peripheral Interfaces that anticipate the requirements for advanced media networking applications and allow end-product feature differentiation;
Easy Network Setup with the industry’s simple network configuration software that supports both the PIN and push-button setup methods.

Product Overview

The Atheros AR9287 is the single-chip, single-band 2.4 GHz solution for PCIe in XSPAN's fourth generation of products. The AR9287 Half-Mini Card is the most integrated and compact 802.11n solution for 2-stream with nearly 20% fewer components than the previous generation single-band PCIe on the market, enabling mainstream computing market applications. It offers the optimal balance of performance, power and price with its single-band, 2x2 MIMO configuration, which features downshift to 1x1 MIMO with Dynamic MIMO Power Save. The AR9287 follows in Atheros' drive towards integration – and is the eleventh single-chip client solution to be introduced.
Solution Highlights
Single-chip, 802.11n-compliant wireless LAN client solution with integrated MAC, baseband and 2.4 GHz radios
Based on fourth-generation 802.11n compliant technology
Support for 2x2 MIMO
Conserves power with 1x1 downshift using Dynamic MIMO Power Save
Enables PHY rate of up to 300 Mbps on downlink
Compliant with IEEE 802.11b, 802.11g, 802.11d, 802.11e, 802.11i, and 802.11n
Lead-free RoHS compliant

Solution Highlights

Single-chip, 802.11n-compliant wireless LAN client solution with integrated MAC, baseband and 2.4 GHz radios
Based on fourth-generation 802.11n compliant technology
Support for 2x2 MIMO
Conserves power with 1x1 downshift using Dynamic MIMO Power Save
Enables PHY rate of up to 300 Mbps on downlink
Compliant with IEEE 802.11b, 802.11g, 802.11d, 802.11e, 802.11i, and 802.11n
Lead-free RoHS compliant

品牌:Atheros
封装:QFN

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