MILPITAS, CA, November 21, 2008 -- JDSU (NASDAQ: JDSU) today announced that Dave Vellequette, JDSU’s Chief Financial Officer will make a presentation on behalf of the Company at the Barclays Capital Global Technology Conference at The Fairmont Hotel in San Francisco, California. The presentation is scheduled to begin at 4:30 p.m. Pacific Time on Tuesday, December 9, 2008.

To access the live webcast, please visit JDSU's Investor Relations website at http://www.jdsu.com/investors, and look for the link under "Events and Presentations." Following the conference, the presentation will be available for replay at least until January 6, 2009.

About JDSU

JDSU (NASDAQ: JDSU) (TSX: JDU) enables broadband and optical innovation in the communications, commercial and consumer markets. JDSU is a leading provider of communications test and measurement solutions and optical products for telecommunications service providers, cable operators, and network equipment manufacturers. JDSU is also 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/.

Contact Information

Investors: Michelle Levine, (408) 546-4421 or michelle.levine@jdsu.com
Press: Kathleen Greene, (408) 546-5852 or kathleen.greene@jdsu.com