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    <submissionType>D</submissionType>

    <testOrLive>LIVE</testOrLive>

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        <entityName>WIRELESS TELECOM GROUP INC</entityName>
        <issuerAddress>
            <street1>25 EASTMANS ROAD</street1>
            <city>PARSIPPANY</city>
            <stateOrCountry>NJ</stateOrCountry>
            <stateOrCountryDescription>NEW JERSEY</stateOrCountryDescription>
            <zipCode>07054</zipCode>
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        <issuerPhoneNumber>973-386-9696</issuerPhoneNumber>
        <jurisdictionOfInc>NEW JERSEY</jurisdictionOfInc>
        <edgarPreviousNameList>
            <previousName>NOISE COM INC/NJ</previousName>
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        <entityType>Corporation</entityType>
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                <firstName>Alan</firstName>
                <middleName>L.</middleName>
                <lastName>Bazaar</lastName>
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                <street1>c/o Wireless Telecom Group, Inc.</street1>
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                <city>Parsippany</city>
                <stateOrCountry>NJ</stateOrCountry>
                <stateOrCountryDescription>NEW JERSEY</stateOrCountryDescription>
                <zipCode>07054</zipCode>
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                <lastName>Manko</lastName>
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                <street1>c/o Wireless Telecom Group, Inc.</street1>
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                <stateOrCountryDescription>NEW JERSEY</stateOrCountryDescription>
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                <stateOrCountryDescription>NEW JERSEY</stateOrCountryDescription>
                <zipCode>07054</zipCode>
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                <firstName>Mitchell</firstName>
                <lastName>Herbets</lastName>
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                <street1>c/o Wireless Telecom Group, Inc.</street1>
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                <stateOrCountryDescription>NEW JERSEY</stateOrCountryDescription>
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        <relatedPersonInfo>
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                <lastName>Millegan</lastName>
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                <street1>c/o Wireless Telecom Group, Inc.</street1>
                <street2>25 Eastmans Road</street2>
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                <stateOrCountryDescription>NEW JERSEY</stateOrCountryDescription>
                <zipCode>07054</zipCode>
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            <relatedPersonName>
                <firstName>Allan</firstName>
                <middleName>D.L.</middleName>
                <lastName>Weinstein</lastName>
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        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Timothy</firstName>
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            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
                <relationship>Director</relationship>
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        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Michael</firstName>
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        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Daniel</firstName>
                <lastName>Monopoli</lastName>
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                <relationship>Executive Officer</relationship>
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    <offeringData>
        <industryGroup>
            <industryGroupType>Telecommunications</industryGroupType>
        </industryGroup>
        <issuerSize>
            <revenueRange>Decline to Disclose</revenueRange>
        </issuerSize>
        <federalExemptionsExclusions>
            <item>06b</item>
        </federalExemptionsExclusions>
        <typeOfFiling>
            <newOrAmendment>
                <isAmendment>false</isAmendment>
            </newOrAmendment>
            <dateOfFirstSale>
                <value>2020-02-07</value>
            </dateOfFirstSale>
        </typeOfFiling>
        <durationOfOffering>
            <moreThanOneYear>false</moreThanOneYear>
        </durationOfOffering>
        <typesOfSecuritiesOffered>
            <isEquityType>true</isEquityType>
            <isOptionToAcquireType>true</isOptionToAcquireType>
            <isSecurityToBeAcquiredType>true</isSecurityToBeAcquiredType>
        </typesOfSecuritiesOffered>
        <businessCombinationTransaction>
            <isBusinessCombinationTransaction>true</isBusinessCombinationTransaction>
            <clarificationOfResponse>A portion of the purchase price for Holzworth Instrumentation Inc. was paid to Sellers with issuance of 347,319 shares of common stock. A warrant exercisable for purchase of 266,167 shares was also issued in connection with financing of the transaction.</clarificationOfResponse>
        </businessCombinationTransaction>
        <minimumInvestmentAccepted>0</minimumInvestmentAccepted>
        <salesCompensationList></salesCompensationList>
        <offeringSalesAmounts>
            <totalOfferingAmount>870584</totalOfferingAmount>
            <totalAmountSold>870584</totalAmountSold>
            <totalRemaining>0</totalRemaining>
            <clarificationOfResponse></clarificationOfResponse>
        </offeringSalesAmounts>
        <investors>
            <hasNonAccreditedInvestors>false</hasNonAccreditedInvestors>
            <totalNumberAlreadyInvested>4</totalNumberAlreadyInvested>
        </investors>
        <salesCommissionsFindersFees>
            <salesCommissions>
                <dollarAmount>0</dollarAmount>
            </salesCommissions>
            <findersFees>
                <dollarAmount>0</dollarAmount>
            </findersFees>
            <clarificationOfResponse></clarificationOfResponse>
        </salesCommissionsFindersFees>
        <useOfProceeds>
            <grossProceedsUsed>
                <dollarAmount>0</dollarAmount>
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            <clarificationOfResponse></clarificationOfResponse>
        </useOfProceeds>
        <signatureBlock>
            <authorizedRepresentative>false</authorizedRepresentative>
            <signature>
                <issuerName>WIRELESS TELECOM GROUP INC</issuerName>
                <signatureName>/s/ Michael Kandell</signatureName>
                <nameOfSigner>Michael Kandell</nameOfSigner>
                <signatureTitle>Chief Financial Officer</signatureTitle>
                <signatureDate>2020-02-21</signatureDate>
            </signature>
        </signatureBlock>
    </offeringData>
</edgarSubmission>
