Atheros

Atheros Communications, Inc.
FormerlyT-Span Systems, Inc. (1998–2000)
Company typePublic
Nasdaq: ATHR
FoundedMay 1998 (1998-05)
FounderTeresa H. Meng, John L. Hennessy
DefunctMay 2011 (2011-05)
FateAcquired by Qualcomm
SuccessorQualcomm Atheros
HeadquartersSan Jose, California, U.S.
Key people
  • Craig H. Barratt (CEO, 2003-2011)
  • Jack Lazar (CFO, 2003-2011)
  • Rick Bahr (Head of Engineering, 2000-2013)
  • Bill McFarland (CTO, 1999-2015)
  • Colin Born (Corporate Development, 2005-2014)
ProductsEthernet, WLAN, Bluetooth, GPS, powerline communications, hybrid wired/wireless, location
Websiteatheros.com at the Wayback Machine (archived 2009-03-03)

Atheros Communications, Inc. was an American computer networking company independently active from 1998 to 2011. It produced semiconductor chips for network communications, particularly wireless chipsets. The company was founded under the name T-Span Systems in 1998 by experts in signal processing and VLSI design from Stanford University, the University of California, Berkeley, and private industry. The company was renamed Atheros Communications in 2000 and it completed an initial public offering in February 2004, trading on the NASDAQ under the symbol ATHR.

On January 5, 2011, it was announced that Qualcomm had agreed to a takeover of the company for a valuation of US$3.7 billion. When the acquisition was completed on May 24, 2011, Atheros became a subsidiary of Qualcomm operating under the name Qualcomm Atheros.

Qualcomm Atheros chipsets for the IEEE 802.11 standard of wireless networking are used by over 30 different wireless device manufacturers.