San Jose, California, February 22, 2006 – JDSU today invited investors to participate in two upcoming financial presentations via webcast.  

President and Chief Executive Officer, Kevin Kennedy, will make a presentation on behalf of the company at the Goldman Sachs Technology Investment Symposium at the Arizona Biltmore in Phoenix.   The presentation is scheduled to begin at 2:10 p.m. MST on Tuesday, February 28, 2006.

Mr. Kennedy will also make a presentation on behalf of the company at the Deutsche Bank 2006 Technology Conference at the Mandarin Oriental Hotel in Miami. The presentation is scheduled to begin at 10:20 a.m. EST on Tuesday, March 14, 2006.

Accessing Webcasts
To access the live webcasts for these events, please visit JDSU’s Investor Relations website at www.jdsu.com/investors, and look for the link under “Event Calendar.”  Following each event, the presentation will be available for replay for at least four weeks.

About JDSU
JDSU (NASDAQ: JDSU; and TSX: JDU) is committed to enabling broadband & optical innovation in the communications, commercial and consumer markets. JDSU is the leading provider of communications test and measurement solutions and optical products for telecommunications service providers, cable operators, and network equipment manufacturers.  Furthermore, JDSU is a leading provider of innovative optical solutions for medical/environmental instrumentation, semiconductor processing, display, brand authentication, aerospace and defense, and decorative applications.  More information is available at http://www.jdsu.com/.

Investors: Jacquie Ross, 408-546-4445, investor.relations@jdsu.com
Press: Kathleen Greene, 408-546-5852, kathleen.greene@jdsu.com