Company:  TELLABS INC
Form Type:  10-Q
Filing Date:  11/2/2012 
CIK:  0000317771 
Address:  ONE TELLABS CENTER
1415 WEST DIEHL ROAD
 
City, State, Zip:  NAPERVILLE, Illinois 60563 
Telephone:  630-798-8800 
Fiscal Year:  12/29 
Description of Business
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  FORM 10-Q
    PART I . FINANCIAL INFORMATION
      Item 1. Financial Statements
        INCOME STATEMENT
        BALANCE SHEET
        CASH FLOW
        NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
          BALANCE SHEET
          BALANCE SHEET
          INCOME STATEMENT
          BALANCE SHEET
          INCOME STATEMENT
      Item 2. Management's Discussion and Analysis of Results of ...
      Item 3. Quantitative and Qualitative Disclosures About ...
      Item 4. Controls and Procedures
    PART II. OTHER INFORMATION
      Item 1. Legal Proceedings
      Item 1A. Risk Factors
      Item 2. Unregistered Sales of Equity Securities and Use of ...
      Item 4. Mine Safety Disclosures
      Item 6. Exhibits
    SIGNATURE
  EXHIBIT 31.1
    CERTIFICATION OF CHIEF EXECUTIVE OFFICER PURSUANT TO
  EXHIBIT 31.2
    CERTIFICATION OF CHIEF FINANCIAL OFFICER PURSUANT TO
  EXHIBIT 32.1
    CERTIFICATION PURSUANT TO
  EXHIBIT 32.2
    CERTIFICATION PURSUANT TO
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