Press Release

WOBURN, Mass., Feb 4, 2002 (BUSINESS WIRE) -- Alpha (Nasdaq: AHAA) will present at the 16th Annual Goldman Sachs & Co. Technology Investment Symposium at 11:45 a.m. PT (2:45 p.m. ET) on Wednesday, February 6, 2002. At the conference, Chief Executive Officer David Aldrich will discuss Alpha's strategy for growth in the wireless communications markets and the Company's proposed merger with the wireless business of Conexant Systems, Inc.

To listen to a live Webcast of Alpha's presentation, go to:
https://www.gs.com/ir/conf
Username: conference/conf3
Password: goldman3
(note: username and password are case sensitive)

An archived version of the Webcast will be available within 24 hours of the conclusion of the presentation and will be available until April 7, 2002.

About Alpha

Alpha Industries is a leading provider of RF integrated circuit-based solutions, including semiconductors and ceramic components, for the broadband and wireless communications markets. Alpha's GaAs and silicon switches, power amplifiers and discrete semiconductors are used by the world's leading broadband, infrastructure and wireless communications companies to enhance the speed, quality and performance of voice, data and video. The Company's Alpha Integration Platform^™ (aiIP^™) is a breakthrough manufacturing, packaging and design technique that reduces design complexity and improves the OEM's overall time to market for new products. For more information, please visit Alpha's Web site, www.alphaind.com.

CONTACT: Alpha Industries, Inc., Paul Vincent, 781/935-5150, ext. 4438