SUNNYVALE, CA--(Marketwire - October 13, 2009) - Infinera Corporation (NASDAQ: INFN) today announced that it will release its financial results for the third quarter of fiscal 2009 ending September 26, 2009, after the close of market on NASDAQ on Tuesday, October 20, 2009.

An investment community conference call to discuss these results and the company's outlook will be held on Tuesday, October 20, 2009 at 5:00 p.m. EDT/2:00 p.m. PDT and will be accessible live and on an archived basis as follows:

   Third Quarter Financial Results Conference Call and Webcast
   Date:  Tuesday, October 20, 2009
   Time:  5:00 p.m. EDT/2:00 p.m. PDT

   Audio Webcast: www.infinera.com, click on company/investor relations
   Live Dial-in: 1-800-857-9775 (toll-free);
   1-630-395-0198 (international)
   Live Passcode: PIC

   Telephone Replay: 1-800-685-9501 (toll-free);
   1-203-369-3318 (international)
   No Replay Passcode
   Replay will be available 1 hr after the end of the call until
   January 31, 2009.

About Infinera

Infinera provides Digital Optical Networking systems to telecommunications carriers worldwide. Infinera's systems are unique in their use of a breakthrough semiconductor technology: the Photonic Integrated Circuit (PIC). Infinera's systems and PIC technology are designed to provide customers with simpler and more flexible engineering and operations, faster time-to-service, and the ability to rapidly deliver differentiated services without reengineering their optical infrastructure. For more information, please visit www.infinera.com.

Contact Information: For further information Media: Jeff Ferry Infinera Tel. +1-408-572-5213 jferry@infinera.com Investors: Bob Blair Infinera Tel. +1-408-716-4879 bblair@infinera.com