Milpitas, Calif., April 15, 2009 -- JDSU (Nasdaq: JDSU; TSX: JDU) today announced that it will report financial results for its fiscal 2009 third quarter ended March 28, 2009, on Wednesday, April 29, 2009, after the close of the market.

The Company will host a management presentation at 2:00 p.m. Pacific Time on Wednesday, April 29, 2009 to discuss the results. To access the live webcast, please visit JDSU's website at http://www.jdsu.com/investors at least 15 minutes before the scheduled start time to download any necessary audio or plug-in software. A replay of the webcast will be available shortly following the call until at least Wednesday, May 27, 2009.

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 Schwartz, 408-546-4421 or michelle.levine@jdsu.com
Press:  Rachel Shelton/Eastwick Communications, 650-480-4069 or rachel.shelton@eastwick.com