Exhibit 10.16

                             TELLABS, INC. 
                         RESTRICTED STOCK AWARD 
                                  for 
                            JOHN E. VAUGHAN


   1.1  Certain Definitions 
 
        "Award" shall mean this Award which is a right to receive
        Restricted Stock.

        "Board" shall mean the Board of Directors of Tellabs, Inc.
        ("Tellabs").

        "Cause" shall mean any act of deliberate dishonesty with respect
        to Tellabs, conviction of a felony, significant activities
        harmful to the reputation of Tellabs, refusal to perform or
        substantial disregard of duties properly assigned, or
        significant violation of any Tellabs policy or any statutory or
        common law duty of loyalty to Tellabs.

        "Committee" shall mean the Compensation Committee of the Board
        of Tellabs or any successor Committee thereto.

        "Common Stock" means the common stock of Tellabs, Inc.

        "Disability" shall mean the inability of the Recipient to
        perform substantially such Recipient's duties and
        responsibilities for a continuous period of at least six months,
        as determined by the Committee in its sole discretion.

        "Fair Market Value" shall mean the average of the high and low
        transaction prices of a share of Common Stock as reported in the
        National Association of Securities Dealers Automated Quotation
        National Market System ("NASDAQNMS") on the date as of which
        such value is being determined, or, if the Common Stock is not
        listed on the NASDAQNMS, the average of the high and low
        transaction prices of a share of Common Stock on the principal
        national stock exchange on which the Common Stock is traded on
        the date as of which such value is being determined, or, if
        there shall be no reported transactions for such date, on the
        next preceding date for which transactions were reported;
        provided, however, that if Fair Market Value for any date cannot
        be so determined, Fair Market Value shall be determined by the
        Committee by whatever means or method as the Committee, in the
        good faith exercise of its discretion, shall at such time deem
        appropriate.

        "Recipient" means John E. Vaughan.

        "Restricted Stock" shall mean shares of Common Stock awarded
         pursuant to this Award. 



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   1.2 Administration 

        This Award shall be administered by the Committee.  The
        Committee shall, subject to the terms of this Award, interpret 
        this Award and the application thereof, establish rules and 
        regulations it deems necessary or desirable for the
        administration of this Award.  All such interpretations, rules 
        and regulations shall be conclusive and binding on all parties. 

        The Committee may delegate some or all of its power and
        authority hereunder to the President and Chief Executive 
        Officer or other executive officer of Tellabs or a 
        Subsidiary (other than the Recipient) as the Committee deems
        appropriate.


2. RESTRICTED STOCK AWARD 

   2.1 Restricted Stock Award 
 
        Tellabs hereby grants 10,000 shares of Restricted Stock to
        Recipient subject to the terms hereof.

   2.2  Terms of Restricted Stock Award 
 
        This Award shall be subject to the following terms and
        conditions.

        a.  Vesting and Forfeiture 

            One-half of the number of shares of Common Stock subject to
            this Award shall vest and be payable on May 1, 1998 and the 
            other half of such number shall vest and be payable on 
            May 1, 1999, in each case, subject to Section 2.3, if the
            Recipient remains continuously in the employment of Tellabs 
            or a Subsidiary until such dates.  Recipient shall forfeit
            the unvested portion of any such shares if Recipient does 
            not remain continuously in the employment of Tellabs or a
            Subsidiary as specified above, except as otherwise provided 
            in Section 2.3 hereof.

        b.  Shares Certificates 

            Upon the vesting of a portion of the Award pursuant to
            Section 2.2(a) or 2.3(b), in each case subject to Tellabs 
            or a Subsidiary rights to require payment of any taxes in
            accordance with Section 3.2, a certificate or certificates 
            evidencing ownership of the number of shares of Common Stock
            so vested shall be delivered to and in the name of the 
            Recipient.

   2.3  Termination of Employment 

        a.  Termination Resulting in Forfeiture 

            If (i) employment with Tellabs or a Subsidiary of the
            Recipient of the Award is terminated by Tellabs or a 

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            Subsidiary for Cause, (ii) such employment terminates by 
            reason of the Recipient's Disability or death, or (iii) the 
            Recipient voluntarily terminates his employment with Tellabs
            or a Subsidiary for any reason, the portion of such Award 
            which is not vested pursuant to Section 2.2(a) shall be
            forfeited by such Recipient and such portion shall be 
            canceled by Tellabs.

        b.  Other Termination 

            If Tellabs or a Subsidiary terminates the employment of the
            Recipient of the Award for any reason other than as 
            provided in Section 2.3(a), the portion of such Award which
            is not otherwise vested shall vest pursuant to Section 
            2.2(a) without regard to such termination and be payable
            within thirty (30) days of such termination, in accordance 
            with Section 2.2(b).

3. GENERAL 

   3.1  Amendments 

        The Board or the Committee may amend this Award as it shall deem
        advisable, provided, however, that no amendment may adversely 
        impact the rights of the Recipient in the outstanding Award
        without the consent of the Recipient.

   3.2  Tax Withholding 

        Tellabs shall have the right to require, prior to the issuance
        or delivery of any shares of Common Stock or the payment of 
        any cash pursuant to the Award made hereunder, payment by the
        Recipient of such Award of any federal, provincial, local or 
        other taxes which may be required to be withheld or paid in
        connection with such Award.  The Committee may allow shares 
        of Common Stock to be delivered or withheld having an aggregate
        Fair Market Value not in excess of the minimum amount required 
        to be withheld and in such event, any fraction of a share of
        Common Stock which would be required to satisfy such an 
        obligation shall be disregarded and the remaining amount due
        shall be paid in cash by the Recipient.

   3.3  Adjustment 

        In the event of any stock split, stock dividend,
        recapitalization, reorganization, merger, consolidation, 
        combination, exchange of shares, liquidation, spin-off or other 
        similar change in capitalization or event, or any distribution 
        to holders of Common Stock other than a regular cash dividend,
        the number and class of securities subject to the outstanding 
        Award shall be adjusted or modified accordingly, as determined
        by the Committee, which adjustment may include providing for 
        payment of an asset not constituting a security upon the vesting
        of an outstanding Award.  The decision of the Committee 
        regarding any such adjustment shall be final, binding and
        conclusive.  If any such adjustment would result in a fractional
        security being subject to the Award, Tellabs shall pay the 

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        Recipient of such Award, in connection with the first vesting of
        such Award, in whole or in part, occurring after such  
        adjustment, an amount in cash determined by multiplying (a) the
        fraction of such security (rounded to the nearest hundredth) by 
        (b) the excess, if any, of the Fair Market Value on the vesting
        date.

   3.4  No Assignment 

        It is a condition of this Award, and the rights of the Recipient
        shall be subject thereto, that no right or interest of the 
        Recipient shall be assignable or transferable in whole or in
        part, either directly or by operation of law or otherwise, 
        including, but not by way of limitation, execution, levy,
        garnishment, attachment, pledge or bankruptcy, and no right or 
        interest of any the Recipient under this Award shall be liable
        for, or subject to, any obligation of the Recipient, including 
        claims for alimony or the support of any spouse.

   3.5  No Right of Employment 

        The Award made hereunder shall not confer upon any person any
        right to continued employment by Tellabs, Tellabs 
        International, Inc. or any Subsidiary or affiliate thereof or
        affect in any manner the right of Tellabs, Tellabs 
        International, Inc. or any Subsidiary or affiliate thereof to
        terminate the employment of any person at any time without 
        liability hereunder.

   3.6  Right as Stockholder 

        No person shall have any right as a stockholder of Tellabs with
        respect to any shares of Common Stock or other equity security 
        of Tellabs which is subject to an Award hereunder unless and
        until such person becomes a stockholder of record with respect 
        to such shares of Common Stock or equity security.  Tellabs' 
        obligation to deliver shares of Common Stock pursuant to this 
        Award shall be unfunded, and Tellabs shall not be obligated to
        set aside any of its assets for the purpose of satisfying its
        obligations hereunder.  The claims of the Recipient of an Award 
        shall be solely those of an unsecured creditor of Tellabs.

   3.7  Governing Law 

        The corporate law of the State of Delaware shall govern all
        issues concerning the relative rights of Tellabs and the  
        Recipient with respect to this Award.  The law of the State of
        Illinois, except its law with respect to choice of law, shall be
        controlling in all other matters relating to the Award.

   3.8  Effective Date 

        This Award shall become effective on May 1, 1997.





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