Upcoming Calendar Events 05/21/08 JP Morgan 36th Annual Technology Conference May 19-21, 2008 05/28/08 Friedman, Billings, Ramsey Growth Conference     Recent News Releases 05/15/08 ADC Announces May 2008 Investor Events Webcast Schedule 05/14/08 ADC Adds Wireless Solution Portfolio to PACE Program 04/29/08 Las Vegas Sands Corporations New Palazzo Las Vegas Deploys ADC's In-Building Wireless Solution     Recent Earnings Releases 05/01/08 ADC Will Report Second Quarter Earnings On Wednesday, June 4, 2008 At 4:00 PM Eastern 03/05/08 ADC Reports Results for First Fiscal Quarter 2008 12/12/07 ADC Reports Results for Fourth Quarter and Fiscal Year 2007	Stock Quote (NASDAQ: ADCT)     Current Price: $15.34   4:14 PM ET May 16, 2008 Change: $-0.03 Prior Close: $15.37 Open: $15.39 High: $15.45 Low: $15.19 Volume: 1830300     See Stock Information for more details.
	Investor Contact: Mark Borman Vice President, Treasurer & Investor Relations Phone: 952-917-0590 Fax: 952-238-1572 Email: investor@adc.com Request Line: 952-917-0991 Mailing Address: ADC Investor Relations P.O. Box 1101 Minneapolis, MN 55440-1101

Cautionary Statement Under the Private Securities Litigation Reform Act of 1995
The information contained in this web site include "forward-looking statements" which reflect management's expectations or beliefs and are made pursuant to the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. ADC Telecommunications cautions that actual future results could differ materially from the forward-looking statements in this web site. Actual results may be affected by many important factors including risks and uncertainties identified in Item 1A of ADC's Annual Report on Form 10-K for the fiscal year ended October 31, 2007 and as may be updated in Item 1A of ADC’s subsequent reports on Form 10-Q. ADC disclaims any intention or obligation to update or revise any forward looking statements, whether as a result of new information, future events or otherwise.