JDSU Schedules Fiscal 2011 Third Quarter Financial Results Announcement and Webcast

MILPITAS, Calif., April 20, 2011 -- JDSU (Nasdaq: JDSU; TSX: JDU) today announced that it will report financial results for its fiscal 2011 third quarter ended April 2, 2011, on Wednesday, May 4, 2011 after the close of the market.

The Company will host a management presentation at 2:00 p.m. Pacific Time on Wednesday, May 4, 2011 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, June 1, 2011.

As a reminder, the quarterly earnings press release, supplementary slides and historical financial tables will be posted at www.jdsu.com/investors under the “Financial Information” section.

About JDSU

JDSU (NASDAQ: JDSU; and TSX: JDU) innovates and markets diverse technologies that enhance the way people experience the world every day.  We enable fast, high-quality communications, secure financial transactions, reliable consumer electronics, green energy, differentiated brands and a host of other solutions. We provide these solutions through three business segments:  Communications Test and Measurement, Communications and Commercial Optical Products, and Advanced Optical Technologies. To learn more about JDSU, please visit www.jdsu.com and www.jdsu.tv and follow us on twitter at www.twitter.com/jdsu.

Contact Information

Investors: Michelle Levine Schwartz, 408-546-4421 or michelle.levine@jdsu.com
Press:  Jim Monroe, 240-404-1922 or jim.monroe@jdsu.com