FOR IMMEDIATE RELEASE
Jan. 9, 2008
Tellabs to announce fourth-quarter results on January 22
Naperville, Ill. — Tellabs will host an investor teleconference to discuss its fourth-quarter 2007 results at 7:30 a.m. Central Standard Time on Tuesday, Jan. 22. The results news release will be available on www.tellabs.com at 6:00 a.m. Central Standard Time that day.
To access a simultaneous webcast of the teleconference, go to the Tellabs Web site at www.tellabs.com and click on the webcast icon. From this site, you can download the necessary software and listen to the teleconference. Tellabs encourages you to review the site before the teleconference to ensure your computer is configured properly.
A taped replay of the call will be available at approximately 10:30 a.m. Central Standard Time on Jan. 22. This toll-free replay will be available until 10:30 p.m. Central Standard Time on Thursday, Jan. 24. A podcast of the call will be posted at www.tellabs.com/news/feeds/ on the afternoon of Jan. 22.
To listen to the teleconference replay, call 800-642-1687. (Outside the United States, call 706-645-9291.) When prompted, enter the Tellabs conference ID number: 29919350.
Tellabs advances telecommunications networks to meet the evolving needs of users. Solutions from Tellabs enable service providers to deliver high-quality voice, video and data services over wireline and wireless networks around the world. Ranked among the BusinessWeek InfoTech 100, Tellabs (NASDAQ: TLAB) is part of the NASDAQ-100 Index, NASDAQ Global Select Market, Ocean Tomo 300™ Patent Index and the S&P 500. www.tellabs.com
MEDIA CONTACT:
George Stenitzer
+1.630.798.3800
INVESTOR CONTACT:
Tom Scottino
+1.630.798.3602
Tellabs® and the Tellabs logo are trademarks of Tellabs or its affiliates in the United States and/or other countries. Any other company or product names mentioned herein may be trademarks of their respective companies.
