Harmonic Announces Audio Webcast Presentation at the UBS Global Technology and Services Conference

Tuesday, November 15, 2011

Harmonic Inc. (NASDAQ: HLIT) today announced that Patrick Harshman, President and CEO, and Carolyn Aver, Chief Financial Officer, will make a presentation at the UBS Global Technology and Services Conference on November 16, 2011 at 3:30 P.M. (Eastern Time). The live audio webcast of the presentation will be available from Harmonic’s website, www.harmonicinc.com, under the Investor Relations Events section. The audio replay will be available after 6:00 P.M. (Eastern) on November 16 to November 23, 2011 at the same Web address.

About Harmonic Inc.
Harmonic Inc. (NASDAQ: HLIT) provides infrastructure that powers the video economy. The company enables content and service providers to efficiently create, prepare, and deliver differentiated video services for television and new media platforms. More information is available at www.harmonicinc.com.