MILPITAS, Calif., February 3, 2009-- JDSU (NASDAQ: JDSU) (TSX: JDU) today announced that it will participate in the following investor conferences, which will be webcast. To access the live webcasts and replays, please visit JDSU's Investor Relations website at http://www.jdsu.com/investors and look for the links under "Events and Presentations."

Thomas Weisel Partners Technology & Telecom Conference 2009
San Francisco, California
Monday, February 9, 2009
2:05 p.m. PT
Dave Vellequette, Chief Financial Officer

Goldman Sachs Technology & Internet Conference
Las Vegas, Nevada
Wednesday, February 25, 2009
4:00 p.m. PT
Tom Waechter, President and Chief Executive Officer

About JDSU

JDSU (NASDAQ: JDSU; and 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:  Rachel Shelton/Eastwick Communications, 650-480-4069, or rachel.shelton@eastwick.com