Press Release

SAN JOSE, CA -- (Marketwired) -- 02/27/15 -- Harmonic (NASDAQ: HLIT), the worldwide leader in video delivery infrastructure, today announced that Carolyn Aver, Harmonic's CFO, and Peter Alexander, Harmonic's CMO will present at Pacific Crest's 10^th Annual Emerging Technology Summit at the Park Central Hotel in San Francisco on Tuesday, March 3, 2015 at approximately 4:00 p.m. (Pacific).

A live audio webcast of the conference presentation will be available on Harmonic's website: http://investor.harmonicinc.com. The webcast will remain posted on Harmonic's website for 90 days from the presentation date.

Further information about Harmonic and the company's products is available at www.harmonicinc.com.

About Harmonic
Harmonic (NASDAQ: HLIT) is the worldwide leader in video delivery infrastructure for emerging television and video services. The company's production-ready innovation enables content and service providers to efficiently create, prepare, and deliver differentiated services for television and new media video platforms. More information is available at www.harmonicinc.com.

EDITOR'S NOTE - Product and company names used herein are trademarks or registered trademarks of their respective owners.

CONTACTS:

Paulien Ruijssenaars
Senior Director, Corporate Marketing
Harmonic
+1.408.490.7021
paulien.ruijssenaars@harmonicinc.com

Blair King
Director, Investor Relations
Harmonic 
+1.408.490.6172
blair.king@harmonicinc.com

Source: Harmonic Inc.