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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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<SEC-DOCUMENT>0000096879-07-000195.txt : 20071126
<SEC-HEADER>0000096879-07-000195.hdr.sgml : 20071126
<ACCEPTANCE-DATETIME>20071126170200
ACCESSION NUMBER:		0000096879-07-000195
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20071121
FILED AS OF DATE:		20071126
DATE AS OF CHANGE:		20071126

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			TEKTRONIX INC
		CENTRAL INDEX KEY:			0000096879
		STANDARD INDUSTRIAL CLASSIFICATION:	INSTRUMENTS FOR MEAS & TESTING OF ELECTRICITY & ELEC SIGNALS [3825]
		IRS NUMBER:				930343990
		STATE OF INCORPORATION:			OR
		FISCAL YEAR END:			0528

	BUSINESS ADDRESS:	
		STREET 1:		14200 SW KARL BRAUN DRIVE
		CITY:			BEAVERTON
		STATE:			OR
		ZIP:			97077
		BUSINESS PHONE:		503-627-7111

	MAIL ADDRESS:	
		STREET 1:		P O BOX 500
		CITY:			BEAVERTON
		STATE:			OR
		ZIP:			97077-0001

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			DALTON JAMES F
		CENTRAL INDEX KEY:			0001214420

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-04837
		FILM NUMBER:		071266923

	BUSINESS ADDRESS:	
		BUSINESS PHONE:		5036276803

	MAIL ADDRESS:	
		STREET 1:		PO BOX 500 (M/S 55-985)
		STREET 2:		14200 SW KARL BRAUN DRIVE
		CITY:			BEAVERTON
		STATE:			OR
		ZIP:			97077-0001
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>edgar.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2007-11-21</periodOfReport>

    <issuer>
        <issuerCik>0000096879</issuerCik>
        <issuerName>TEKTRONIX INC</issuerName>
        <issuerTradingSymbol>TEK</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001214420</rptOwnerCik>
            <rptOwnerName>DALTON JAMES F</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>PO BOX 500</rptOwnerStreet1>
            <rptOwnerStreet2>14200 SW KARL BRAUN DRIVE</rptOwnerStreet2>
            <rptOwnerCity>BEAVERTON</rptOwnerCity>
            <rptOwnerState>OR</rptOwnerState>
            <rptOwnerZipCode>97077-0001</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>VP, General Counsel, Secretary</officerTitle>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
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            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2007-11-21</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>D</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
                <footnoteId id="F1"/>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>3000</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>38.00</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>0</value>
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            <ownershipNature>
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                <equitySwapInvolved>0</equitySwapInvolved>
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            <transactionAmounts>
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                    <value>9600</value>
                </transactionShares>
                <transactionPricePerShare>
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                <transactionAcquiredDisposedCode>
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        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <derivativeTable>
        <derivativeTransaction>
            <securityTitle>
                <value>Non-Qualified Stock Option</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>37.50</value>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2007-11-21</value>
            </transactionDate>
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            </expirationDate>
            <underlyingSecurity>
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                <underlyingSecurityShares>
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            </underlyingSecurity>
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        </derivativeTransaction>
        <derivativeTransaction>
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            <conversionOrExercisePrice>
                <value>31.55</value>
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            <transactionDate>
                <value>2007-11-21</value>
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                <equitySwapInvolved>0</equitySwapInvolved>
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            <transactionAmounts>
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                <underlyingSecurityShares>
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            </underlyingSecurity>
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                <sharesOwnedFollowingTransaction>
                    <value>0</value>
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            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
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                <natureOfOwnership>
                    <value></value>
                </natureOfOwnership>
            </ownershipNature>
        </derivativeTransaction>
        <derivativeTransaction>
            <securityTitle>
                <value>Non-Qualified Stock Option</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>28.69</value>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2007-11-21</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>D</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
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            <transactionAmounts>
                <transactionShares>
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                </transactionShares>
                <transactionPricePerShare>
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                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
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            <expirationDate>
                <value>2007-11-21</value>
            </expirationDate>
            <underlyingSecurity>
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                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>12500</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
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            <ownershipNature>
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                <natureOfOwnership>
                    <value></value>
                </natureOfOwnership>
            </ownershipNature>
        </derivativeTransaction>
        <derivativeTransaction>
            <securityTitle>
                <value>Non-Qualified Stock Option</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>29.79</value>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2007-11-21</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>D</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
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            <transactionAmounts>
                <transactionShares>
                    <value>18000</value>
                </transactionShares>
                <transactionPricePerShare>
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                <transactionAcquiredDisposedCode>
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            <expirationDate>
                <value>2007-11-21</value>
            </expirationDate>
            <underlyingSecurity>
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                </underlyingSecurityTitle>
                <underlyingSecurityShares>
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                </underlyingSecurityShares>
            </underlyingSecurity>
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            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
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                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value></value>
                </natureOfOwnership>
            </ownershipNature>
        </derivativeTransaction>
        <derivativeTransaction>
            <securityTitle>
                <value>Non-Qualified Stock Option</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>28.74</value>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2007-11-21</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>D</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
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            <transactionAmounts>
                <transactionShares>
                    <value>22000</value>
                </transactionShares>
                <transactionPricePerShare>
                    <footnoteId id="F7"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
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            <exerciseDate>
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            <expirationDate>
                <value>2007-11-21</value>
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                    <value>Common Stock</value>
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                <underlyingSecurityShares>
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                </sharesOwnedFollowingTransaction>
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            <ownershipNature>
                <directOrIndirectOwnership>
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                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value></value>
                </natureOfOwnership>
            </ownershipNature>
        </derivativeTransaction>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">At the closing of the merger between the Issuer and Raven Acquisition Corp., a wholly-owned subsidiary of Danaher corporation, these shares were converted into the right to receive a cash payment equal to the per share merger consideration of $38.00.</footnote>
        <footnote id="F2">These restricted shares were converted, pursuant to the merger agreement between the Issuer, Danaher Corporation and Raven Acquisition Corp., into restricted shares of Danaher common stock in an amount determined by multiplying the number of unvested restricted shares of Issuer immediately prior to the effective time of the merger by the Restricted Stock Exchange Ratio of 0.46114.</footnote>
        <footnote id="F3">This option, which provided for vesting in four equal annual installments beginning January 18, 2001, was cancelled pursuant to a merger between Issuer and Raven Acquisition Corp., a wholly-owned subsidiary of Danaher corporation in exchange for a cash payment of $15,000.00, representing the amount equal to the number of shares of Tektronix, Inc. common stock underlying the option multiplied by the difference between the per share exercise price and the per share merger consideration of $38.00.</footnote>
        <footnote id="F4">This option, which provided for vesting in four equal annual installments beginning January 20, 2004, was cancelled pursuant to a merger between Issuer and Raven Acquisition Corp., a wholly-owned subsidiary of Danaher corporation in exchange for a cash payment of $45,150.00, representing the amount equal to the number of shares of Tektronix, Inc. common stock underlying the option multiplied by the difference between the per share exercise price and the per share merger consideration of $38.00.</footnote>
        <footnote id="F5">This option provided for vesting in four equal installments beginning January 18, 2005.  The vested portion and part of the unvested portion (option to purchase 6,250 shares of the Issuer) was cancelled pursuant to the merger agreement between the Issuer, Danaher Corporation and Raven Acquisition Corp., a wholly-owned subsidiary of Danaher Corporation, in exchange for a cash payment of $58,187.50, representing the difference between the per share exercise price of the Issuer option and the $38.00 per share merger consideration.  The remaining unvested portion (option to purchase 6,250 shares of the Issuer) was, pursuant to the merger, converted into a stock option to purchase shares of Danaher common stock determined by multiplying the number of unvested Issuer shares immediately prior to the effective time of the merger by the Option Exchange Ratio of 0.46114, at an exercise price per share equal to the exercise price of the Issuer option divided by the Option Exchange Ratio.</foot
note>
        <footnote id="F6">This option provided for vesting in four equal installments beginning January 17, 2006.  The vested portion and part of the unvested portion (option to purchase 6,000 shares of the Issuer) was cancelled pursuant to the merger agreement between the Issuer, Danaher Corporation and Raven Acquisition Corp., a wholly-owned subsidiary of Danaher Corporation, in exchange for a cash payment of $49,260.00, representing the difference between the per share exercise price of the Issuer option and the $38.00 per share merger consideration.  The remaining unvested portion (option to purchase 12,000 shares of the Issuer) was, pursuant to the merger, converted into a stock option to purchase shares of Danaher common stock determined by multiplying the number of unvested Issuer shares immediately prior to the effective time of the merger by the Option Exchange Ratio of 0.46114, at an exercise price per share equal to the exercise price of the Issuer option divided by the Option Exchange Ratio.</foo
tnote>
        <footnote id="F7">This option provided for vesting in four equal installments beginning January 16, 2007.  The vested portion and part of the unvested portion (option to purchase 10,899 shares of the Issuer) was cancelled pursuant to the merger agreement between the Issuer, Danaher Corporation and Raven Acquisition Corp., a wholly-owned subsidiary of Danaher Corporation, in exchange for a cash payment of $100,924.74, representing the difference between the per share exercise price of the Issuer option and the $38.00 per share merger consideration.  The remaining unvested portion (option to purchase 11,101 shares of the Issuer) was, pursuant to the merger, converted into a stock option to purchase shares of Danaher common stock determined by multiplying the number of unvested Issuer shares immediately prior to the effective time of the merger by the Option Exchange Ratio of 0.46114, at an exercise price per share equal to the exercise price of the Issuer option divided by the Option Exchange Ratio.</f
ootnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>MardiLyn Saathoff, attorney-in-fact, for James F. Dalton</signatureName>
        <signatureDate>2007-11-26</signatureDate>
    </ownerSignature>
</ownershipDocument>
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</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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