AR9280 2T2R 802.11n a/b/g mini card – Unex’s DNXA-92

March 11, 2011 - PRLog -- Hsinchu, Taiwan, Mar. 10, 2011  Unex Technology Corporation, the professional wireless networking manufacturer providing integrated technology service of WiFi solutions to ASD  manufacturers, telecom operators, and OEM/ODM, announced shipment of DNXA-92: an 802.11n a/b/g wifi 2T2R 2-stream PCIe mini card with Atheros AR9280 chipset which provides notebook or application specific device (ASD) manufacturers enhanced design flexibility to develop ultra-compact devices with optimal balance of performance and power consumption.
Dynamic MIMO Power Save which conserves total system power by seamlessly downshifting from 2x2 MIMO to 1x1 MIMO operation when small amounts of data need to be transmitted or received.

Key features Unex DNXA-92 (Atheros AR9280/HB92):
1. The smallest PCIe form factor in 2Tx/2Rx design is ideal for embedding into ultra-compact devices or embed additional mini cards with complimentary technologies.
2. Windows 2000/XP/Vista/7 and ath9k drivers enable manufacturers to quickly and easily bring new bandwidth intensive applications to market with trouble-free WiFi integration.
3. Linux driver source code sub-license available by project.
4. Enables bandwidth of up to 300Mbps link rate, six times the throughput of 802.11a and 802.11g.
5. Dynamic MIMO Power Save (DMPS) conserves total system power by seamlessly downshifting from 2x2 MIMO to 1x1 MIMO operation when small amounts of data need to be transmitted or received.
6. Unscheduled Automatic Power Save Delivery (UAPSD) increases a device sleep time while transmitting real-time, moderate bandwidth traffic.
7. XSPAN with Signal-Sustain Technology (SST) 2Tx/2Rx design architecture optimizes for higher and greater reliable throughputs over range.
8. Two Hirose U.FL antenna connectors enable transmit and receive diversity for flexible 2x2 MIMO design.
9. REACH (EC 1907/2006) and RoHS compliance ensure a high level protection of human health and the environment from risks that can be posed by chemicals.

Contact
For more information, visit web site at http://www.unex.com.tw or http://www.unex.com.tw/product/dnxa-92. For business, please e-mail: sales@unex.com.tw Journalists/editors need products for review and/or product information and/or the news regarding Unex, please email: nick.lee@unex.com.tw

About Unex Technology Corporation
Unex Technology Corporation was found in Dec. 1997 by leading experts in wi-fi industries to be the bridge in integration of leading edge wireless technologies and industrial/commercial innovations. Unex's registered capital is NT$ 300 millions and currently provides integrated technology service of WiFi solutions to ASD (application specific device) manufacturers, telecom operators, and OEM/ODM.

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Unex Technology Corporation provides integrated technology service of WiFi Module / Client, WiFi Access Point / Router, and Antenna to ASD manufacturers, telecom operators, and OEM/ODM customers with expertise second to none.