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« Airgo Ships 1.5M Chipsets; Expects 5M in 2006 | Main | Chipmakers Demo Early 802.11n Chips at CES »

January 5, 2006

Buffalo, NetGear, Atheros Show MIMO at CES

By Glenn Fleishman

Buffalo will ship 240 Mbps MIMO gateway, PC Card in February: It uses Airgo’s third-generation chips. The gateway will have a street price of $149; the adapter, $99.

NetGear previously announced its MIMO equipment in Nov.: They’re showing their Airgo-based gear at CES, too, but a shipping date doesn’t appear to be available. They were originally expecting to ship by Christmas.

Meanwhile, Atheros talks about the next-next-generation MIMO: The company is demonstrating a 3x3 array which will provide 300 Mbps of raw bandwidth, or about 25% more than Airgo’s gear. But we don’t know about the net throughput: Airgo says 100 Mbps for their system. (For more on what 3x3 means, see this Wireless Net DesignLine article that spells out why 3x3 might be the better route for 802.11n without dramatically increasing complexity or cost for chipmakers and gateway manufacturers.)

Posted by Glennf at January 5, 2006 11:30 AM

Categories: Consumer, MIMO

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