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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2013/elts/us-gaap-2013-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross" xlink:title="PropertyPlantAndEquipmentGross" />
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    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_AdditionalDepreciationExpenseRelatedToAcceleratedDepreciableLivesOfCertainAssets" xlink:label="loc_dish_AdditionalDepreciationExpenseRelatedToAcceleratedDepreciableLivesOfCertainAssets" xlink:title="AdditionalDepreciationExpenseRelatedToAcceleratedDepreciableLivesOfCertainAssets" />
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    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_LegalAndFinancialAdvisoryFees" xlink:label="loc_dish_LegalAndFinancialAdvisoryFees" xlink:title="LegalAndFinancialAdvisoryFees" />
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    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_PaymentsToAcquireWirelessSpectrumAssets" xlink:label="loc_dish_PaymentsToAcquireWirelessSpectrumAssets" xlink:title="PaymentsToAcquireWirelessSpectrumAssets" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems" xlink:to="loc_dish_PaymentsToAcquireWirelessSpectrumAssets" xlink:title="Definition : loc_us-gaap_SegmentReportingInformationLineItems to loc_dish_PaymentsToAcquireWirelessSpectrumAssets" use="optional" order="8000.0" />
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    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_EchoStarAndHughesSatelliteSystemsCorporationMember" xlink:label="loc_dish_EchoStarAndHughesSatelliteSystemsCorporationMember" xlink:title="EchoStarAndHughesSatelliteSystemsCorporationMember" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyDomain" xlink:to="loc_dish_EchoStarAndHughesSatelliteSystemsCorporationMember" xlink:title="Definition : loc_us-gaap_RelatedPartyDomain to loc_dish_EchoStarAndHughesSatelliteSystemsCorporationMember" use="optional" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_HughesSatelliteSystemsCorporationMember" xlink:label="loc_dish_HughesSatelliteSystemsCorporationMember" xlink:title="HughesSatelliteSystemsCorporationMember" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2013/elts/us-gaap-2013-01-31.xsd#us-gaap_TypeOfArrangementAxis" xlink:label="loc_us-gaap_TypeOfArrangementAxis" xlink:title="TypeOfArrangementAxis" />
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    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_TransactionAgreementMember" xlink:label="loc_dish_TransactionAgreementMember" xlink:title="TransactionAgreementMember" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2013/elts/us-gaap-2013-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="BusinessAcquisitionAcquireeDomain_1" xlink:title="BusinessAcquisitionAcquireeDomain_1" />
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    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_LightSquaredLPEntitiesMember" xlink:label="loc_dish_LightSquaredLPEntitiesMember" xlink:title="LightSquaredLPEntitiesMember" />
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    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_SubsequentEventTable" xlink:to="loc_us-gaap_TypeOfArrangementAxis" xlink:title="Definition : loc_us-gaap_SubsequentEventTable to loc_us-gaap_TypeOfArrangementAxis" use="optional" order="2.0" />
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    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_StockOptionAdjustment2012Member" xlink:label="loc_dish_StockOptionAdjustment2012Member" xlink:title="StockOptionAdjustment2012Member" />
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    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_StockOptionAdjustment2011Member" xlink:label="loc_dish_StockOptionAdjustment2011Member" xlink:title="StockOptionAdjustment2011Member" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2013/elts/us-gaap-2013-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod" xlink:title="SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod" />
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    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfArrangementDomain" xlink:to="loc_dish_ProfessionalServicesAgreementMember" xlink:title="Definition : loc_us-gaap_TypeOfArrangementDomain to loc_dish_ProfessionalServicesAgreementMember" use="optional" order="2.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_EchoStarVIIIMember" xlink:label="loc_dish_EchoStarVIIIMember" xlink:title="EchoStarVIIIMember" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfArrangementDomain" xlink:to="loc_dish_EchoStarVIIIMember" xlink:title="Definition : loc_us-gaap_TypeOfArrangementDomain to loc_dish_EchoStarVIIIMember" use="optional" order="3.0" />
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    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfArrangementDomain" xlink:to="loc_dish_BroadcastAgreementMember" xlink:title="Definition : loc_us-gaap_TypeOfArrangementDomain to loc_dish_BroadcastAgreementMember" use="optional" order="4.0" />
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    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfArrangementDomain" xlink:to="loc_dish_CertainSportsRelatedProgrammingBroadcastAgreementMember" xlink:title="Definition : loc_us-gaap_TypeOfArrangementDomain to loc_dish_CertainSportsRelatedProgrammingBroadcastAgreementMember" use="optional" order="5.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_EchoStarXVIMember" xlink:label="loc_dish_EchoStarXVIMember" xlink:title="EchoStarXVIMember" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfArrangementDomain" xlink:to="loc_dish_EchoStarXVIMember" xlink:title="Definition : loc_us-gaap_TypeOfArrangementDomain to loc_dish_EchoStarXVIMember" use="optional" order="6.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_Nimiq5AgreementMember" xlink:label="loc_dish_Nimiq5AgreementMember" xlink:title="Nimiq5AgreementMember" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfArrangementDomain" xlink:to="loc_dish_Nimiq5AgreementMember" xlink:title="Definition : loc_us-gaap_TypeOfArrangementDomain to loc_dish_Nimiq5AgreementMember" use="optional" order="7.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_DISHNimiq5AgreementMember" xlink:label="loc_dish_DISHNimiq5AgreementMember" xlink:title="DISHNimiq5AgreementMember" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfArrangementDomain" xlink:to="loc_dish_DISHNimiq5AgreementMember" xlink:title="Definition : loc_us-gaap_TypeOfArrangementDomain to loc_dish_DISHNimiq5AgreementMember" use="optional" order="8.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_QuetzSat1LeaseAgreementMember" xlink:label="loc_dish_QuetzSat1LeaseAgreementMember" xlink:title="QuetzSat1LeaseAgreementMember" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfArrangementDomain" xlink:to="loc_dish_QuetzSat1LeaseAgreementMember" xlink:title="Definition : loc_us-gaap_TypeOfArrangementDomain to loc_dish_QuetzSat1LeaseAgreementMember" use="optional" order="9.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_OneHundredThreeDegreeOrbitalLocationMember" xlink:label="loc_dish_OneHundredThreeDegreeOrbitalLocationMember" xlink:title="OneHundredThreeDegreeOrbitalLocationMember" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfArrangementDomain" xlink:to="loc_dish_OneHundredThreeDegreeOrbitalLocationMember" xlink:title="Definition : loc_us-gaap_TypeOfArrangementDomain to loc_dish_OneHundredThreeDegreeOrbitalLocationMember" use="optional" order="11.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_TaxSharingAgreementMember" xlink:label="loc_dish_TaxSharingAgreementMember" xlink:title="TaxSharingAgreementMember" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfArrangementDomain" xlink:to="loc_dish_TaxSharingAgreementMember" xlink:title="Definition : loc_us-gaap_TypeOfArrangementDomain to loc_dish_TaxSharingAgreementMember" use="optional" order="12.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_TelemetryTrackingAndControlAgreementMember" xlink:label="loc_dish_TelemetryTrackingAndControlAgreementMember" xlink:title="TelemetryTrackingAndControlAgreementMember" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfArrangementDomain" xlink:to="loc_dish_TelemetryTrackingAndControlAgreementMember" xlink:title="Definition : loc_us-gaap_TypeOfArrangementDomain to loc_dish_TelemetryTrackingAndControlAgreementMember" use="optional" order="13.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_DBSDNorthAmericaAgreementMember" xlink:label="loc_dish_DBSDNorthAmericaAgreementMember" xlink:title="DBSDNorthAmericaAgreementMember" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfArrangementDomain" xlink:to="loc_dish_DBSDNorthAmericaAgreementMember" xlink:title="Definition : loc_us-gaap_TypeOfArrangementDomain to loc_dish_DBSDNorthAmericaAgreementMember" use="optional" order="14.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_ApplicationDevelopmentAgreementMember" xlink:label="loc_dish_ApplicationDevelopmentAgreementMember" xlink:title="ApplicationDevelopmentAgreementMember" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfArrangementDomain" xlink:to="loc_dish_ApplicationDevelopmentAgreementMember" xlink:title="Definition : loc_us-gaap_TypeOfArrangementDomain to loc_dish_ApplicationDevelopmentAgreementMember" use="optional" order="15.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_XIPEncryptionAgreementMember" xlink:label="loc_dish_XIPEncryptionAgreementMember" xlink:title="XIPEncryptionAgreementMember" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfArrangementDomain" xlink:to="loc_dish_XIPEncryptionAgreementMember" xlink:title="Definition : loc_us-gaap_TypeOfArrangementDomain to loc_dish_XIPEncryptionAgreementMember" use="optional" order="16.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_RuralUtilitiesServiceImplementationAgreementMember" xlink:label="loc_dish_RuralUtilitiesServiceImplementationAgreementMember" xlink:title="RuralUtilitiesServiceImplementationAgreementMember" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfArrangementDomain" xlink:to="loc_dish_RuralUtilitiesServiceImplementationAgreementMember" xlink:title="Definition : loc_us-gaap_TypeOfArrangementDomain to loc_dish_RuralUtilitiesServiceImplementationAgreementMember" use="optional" order="17.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_ReceiverAgreementMember" xlink:label="loc_dish_ReceiverAgreementMember" xlink:title="ReceiverAgreementMember" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfArrangementDomain" xlink:to="loc_dish_ReceiverAgreementMember" xlink:title="Definition : loc_us-gaap_TypeOfArrangementDomain to loc_dish_ReceiverAgreementMember" use="optional" order="18.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_ProductSupportAgreementMember" xlink:label="loc_dish_ProductSupportAgreementMember" xlink:title="ProductSupportAgreementMember" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfArrangementDomain" xlink:to="loc_dish_ProductSupportAgreementMember" xlink:title="Definition : loc_us-gaap_TypeOfArrangementDomain to loc_dish_ProductSupportAgreementMember" use="optional" order="19.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_DISHOnline.ComServicesAgreementMember" xlink:label="loc_dish_DISHOnline.ComServicesAgreementMember" xlink:title="DISHOnline.ComServicesAgreementMember" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfArrangementDomain" xlink:to="loc_dish_DISHOnline.ComServicesAgreementMember" xlink:title="Definition : loc_us-gaap_TypeOfArrangementDomain to loc_dish_DISHOnline.ComServicesAgreementMember" use="optional" order="20.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_DISHRemoteAccessServicesAgreementMember" xlink:label="loc_dish_DISHRemoteAccessServicesAgreementMember" xlink:title="DISHRemoteAccessServicesAgreementMember" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfArrangementDomain" xlink:to="loc_dish_DISHRemoteAccessServicesAgreementMember" xlink:title="Definition : loc_us-gaap_TypeOfArrangementDomain to loc_dish_DISHRemoteAccessServicesAgreementMember" use="optional" order="21.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_SlingServiceServicesAgreementMember" xlink:label="loc_dish_SlingServiceServicesAgreementMember" xlink:title="SlingServiceServicesAgreementMember" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfArrangementDomain" xlink:to="loc_dish_SlingServiceServicesAgreementMember" xlink:title="Definition : loc_us-gaap_TypeOfArrangementDomain to loc_dish_SlingServiceServicesAgreementMember" use="optional" order="22.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_PatentCrossLicenseAgreementsMember" xlink:label="loc_dish_PatentCrossLicenseAgreementsMember" xlink:title="PatentCrossLicenseAgreementsMember" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfArrangementDomain" xlink:to="loc_dish_PatentCrossLicenseAgreementsMember" xlink:title="Definition : loc_us-gaap_TypeOfArrangementDomain to loc_dish_PatentCrossLicenseAgreementsMember" use="optional" order="23.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_SantaFeLeaseAgreementMember" xlink:label="loc_dish_SantaFeLeaseAgreementMember" xlink:title="SantaFeLeaseAgreementMember" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfArrangementDomain" xlink:to="loc_dish_SantaFeLeaseAgreementMember" xlink:title="Definition : loc_us-gaap_TypeOfArrangementDomain to loc_dish_SantaFeLeaseAgreementMember" use="optional" order="24.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_InvernessLeaseAgreementMember" xlink:label="loc_dish_InvernessLeaseAgreementMember" xlink:title="InvernessLeaseAgreementMember" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfArrangementDomain" xlink:to="loc_dish_InvernessLeaseAgreementMember" xlink:title="Definition : loc_us-gaap_TypeOfArrangementDomain to loc_dish_InvernessLeaseAgreementMember" use="optional" order="25.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_HughesBroadbandDistributionAgreementMember" xlink:label="loc_dish_HughesBroadbandDistributionAgreementMember" xlink:title="HughesBroadbandDistributionAgreementMember" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfArrangementDomain" xlink:to="loc_dish_HughesBroadbandDistributionAgreementMember" xlink:title="Definition : loc_us-gaap_TypeOfArrangementDomain to loc_dish_HughesBroadbandDistributionAgreementMember" use="optional" order="26.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_ElPasoFeLeaseAgreementMember" xlink:label="loc_dish_ElPasoFeLeaseAgreementMember" xlink:title="ElPasoFeLeaseAgreementMember" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfArrangementDomain" xlink:to="loc_dish_ElPasoFeLeaseAgreementMember" xlink:title="Definition : loc_us-gaap_TypeOfArrangementDomain to loc_dish_ElPasoFeLeaseAgreementMember" use="optional" order="27.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_RadioAccessNetworkAgreementMember" xlink:label="loc_dish_RadioAccessNetworkAgreementMember" xlink:title="RadioAccessNetworkAgreementMember" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfArrangementDomain" xlink:to="loc_dish_RadioAccessNetworkAgreementMember" xlink:title="Definition : loc_us-gaap_TypeOfArrangementDomain to loc_dish_RadioAccessNetworkAgreementMember" use="optional" order="28.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_EchoStarXVMember" xlink:label="loc_dish_EchoStarXVMember" xlink:title="EchoStarXVMember" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfArrangementDomain" xlink:to="loc_dish_EchoStarXVMember" xlink:title="Definition : loc_us-gaap_TypeOfArrangementDomain to loc_dish_EchoStarXVMember" use="optional" order="29.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_T2DevelopmentAgreementMember" xlink:label="loc_dish_T2DevelopmentAgreementMember" xlink:title="T2DevelopmentAgreementMember" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfArrangementDomain" xlink:to="loc_dish_T2DevelopmentAgreementMember" xlink:title="Definition : loc_us-gaap_TypeOfArrangementDomain to loc_dish_T2DevelopmentAgreementMember" use="optional" order="30.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_TivoIncMember" xlink:label="loc_dish_TivoIncMember" xlink:title="TivoIncMember" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfArrangementDomain" xlink:to="loc_dish_TivoIncMember" xlink:title="Definition : loc_us-gaap_TypeOfArrangementDomain to loc_dish_TivoIncMember" use="optional" order="8000.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_EchoStarXVLaunchServiceMember" xlink:label="loc_dish_EchoStarXVLaunchServiceMember" xlink:title="EchoStarXVLaunchServiceMember" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfArrangementDomain" xlink:to="loc_dish_EchoStarXVLaunchServiceMember" xlink:title="Definition : loc_us-gaap_TypeOfArrangementDomain to loc_dish_EchoStarXVLaunchServiceMember" use="optional" order="8001.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_WeatherRelatedProgrammingAgreementMember" xlink:label="loc_dish_WeatherRelatedProgrammingAgreementMember" xlink:title="WeatherRelatedProgrammingAgreementMember" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfArrangementDomain" xlink:to="loc_dish_WeatherRelatedProgrammingAgreementMember" xlink:title="Definition : loc_us-gaap_TypeOfArrangementDomain to loc_dish_WeatherRelatedProgrammingAgreementMember" use="optional" order="8002.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_AcquisitionOfSouth.ComLLCPurchaseAgreementMember" xlink:label="loc_dish_AcquisitionOfSouth.ComLLCPurchaseAgreementMember" xlink:title="AcquisitionOfSouth.ComLLCPurchaseAgreementMember" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfArrangementDomain" xlink:to="loc_dish_AcquisitionOfSouth.ComLLCPurchaseAgreementMember" xlink:title="Definition : loc_us-gaap_TypeOfArrangementDomain to loc_dish_AcquisitionOfSouth.ComLLCPurchaseAgreementMember" use="optional" order="8003.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_ManagementServicesAgreementMember" xlink:label="loc_dish_ManagementServicesAgreementMember" xlink:title="ManagementServicesAgreementMember" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfArrangementDomain" xlink:to="loc_dish_ManagementServicesAgreementMember" xlink:title="Definition : loc_us-gaap_TypeOfArrangementDomain to loc_dish_ManagementServicesAgreementMember" use="optional" order="8006.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_InternationalProgrammingRightsAgreementMember" xlink:label="loc_dish_InternationalProgrammingRightsAgreementMember" xlink:title="InternationalProgrammingRightsAgreementMember" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfArrangementDomain" xlink:to="loc_dish_InternationalProgrammingRightsAgreementMember" xlink:title="Definition : loc_us-gaap_TypeOfArrangementDomain to loc_dish_InternationalProgrammingRightsAgreementMember" use="optional" order="8007.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_VarickSubleaseAgreementMember" xlink:label="loc_dish_VarickSubleaseAgreementMember" xlink:title="VarickSubleaseAgreementMember" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfArrangementDomain" xlink:to="loc_dish_VarickSubleaseAgreementMember" xlink:title="Definition : loc_us-gaap_TypeOfArrangementDomain to loc_dish_VarickSubleaseAgreementMember" use="optional" order="8009.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_PriorTelemetryTrackingAndControlAgreementMember" xlink:label="loc_dish_PriorTelemetryTrackingAndControlAgreementMember" xlink:title="PriorTelemetryTrackingAndControlAgreementMember" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfArrangementDomain" xlink:to="loc_dish_PriorTelemetryTrackingAndControlAgreementMember" xlink:title="Definition : loc_us-gaap_TypeOfArrangementDomain to loc_dish_PriorTelemetryTrackingAndControlAgreementMember" use="optional" order="8010.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_PriorReceiverAgreementMember" xlink:label="loc_dish_PriorReceiverAgreementMember" xlink:title="PriorReceiverAgreementMember" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfArrangementDomain" xlink:to="loc_dish_PriorReceiverAgreementMember" xlink:title="Definition : loc_us-gaap_TypeOfArrangementDomain to loc_dish_PriorReceiverAgreementMember" use="optional" order="8011.0" />
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    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfArrangementDomain" xlink:to="loc_dish_GilbertLeaseAgreementMember" xlink:title="Definition : loc_us-gaap_TypeOfArrangementDomain to loc_dish_GilbertLeaseAgreementMember" use="optional" order="8012.0" />
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    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LitigationCaseTypeDomain" xlink:to="loc_dish_TiVovsDishNetworkAndEchostarCorporationMember" xlink:title="Definition : loc_us-gaap_LitigationCaseTypeDomain to loc_dish_TiVovsDishNetworkAndEchostarCorporationMember" use="optional" order="8000.0" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable" xlink:to="loc_dei_LegalEntityAxis" xlink:title="Definition : loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable to loc_dei_LegalEntityAxis" use="optional" order="4.0" />
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    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_RelatedPartyTransactionsRequiredNoticePeriodForTerminationOfAgreement" xlink:label="loc_dish_RelatedPartyTransactionsRequiredNoticePeriodForTerminationOfAgreement" xlink:title="RelatedPartyTransactionsRequiredNoticePeriodForTerminationOfAgreement" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2013/elts/us-gaap-2013-01-31.xsd#us-gaap_DueToRelatedPartiesNoncurrent" xlink:label="loc_us-gaap_DueToRelatedPartiesNoncurrent" xlink:title="DueToRelatedPartiesNoncurrent" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_us-gaap_DueToRelatedPartiesNoncurrent" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_us-gaap_DueToRelatedPartiesNoncurrent" use="optional" order="7.0" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2013/elts/us-gaap-2013-01-31.xsd#us-gaap_GrantsReceivable" xlink:label="loc_us-gaap_GrantsReceivable" xlink:title="GrantsReceivable" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_us-gaap_GrantsReceivable" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_us-gaap_GrantsReceivable" use="optional" order="8.0" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2013/elts/us-gaap-2013-01-31.xsd#us-gaap_OtherCostOfOperatingRevenue" xlink:label="loc_us-gaap_OtherCostOfOperatingRevenue" xlink:title="OtherCostOfOperatingRevenue" />
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    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_RelatedPartyTransactionsAgreementTerminationNoticeRequiredByReportingEntity" xlink:label="loc_dish_RelatedPartyTransactionsAgreementTerminationNoticeRequiredByReportingEntity" xlink:title="RelatedPartyTransactionsAgreementTerminationNoticeRequiredByReportingEntity" />
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    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_RelatedPartyTransactionsAgreementTermFromCommencementOfServiceDate" xlink:label="loc_dish_RelatedPartyTransactionsAgreementTermFromCommencementOfServiceDate" xlink:title="RelatedPartyTransactionsAgreementTermFromCommencementOfServiceDate" />
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    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_RelatedPartyTransactionsNumberOfDBSTranspondersAvailable" xlink:label="loc_dish_RelatedPartyTransactionsNumberOfDBSTranspondersAvailable" xlink:title="RelatedPartyTransactionsNumberOfDBSTranspondersAvailable" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_dish_RelatedPartyTransactionsNumberOfDBSTranspondersAvailable" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_dish_RelatedPartyTransactionsNumberOfDBSTranspondersAvailable" use="optional" order="13.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_RelatedPartyTransactionsNumberOfDBSTranspondersUsed" xlink:label="loc_dish_RelatedPartyTransactionsNumberOfDBSTranspondersUsed" xlink:title="RelatedPartyTransactionsNumberOfDBSTranspondersUsed" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_dish_RelatedPartyTransactionsNumberOfDBSTranspondersUsed" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_dish_RelatedPartyTransactionsNumberOfDBSTranspondersUsed" use="optional" order="14.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_RelatedPartyTransactionsNumberOfDBSTranspondersSubleased" xlink:label="loc_dish_RelatedPartyTransactionsNumberOfDBSTranspondersSubleased" xlink:title="RelatedPartyTransactionsNumberOfDBSTranspondersSubleased" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_dish_RelatedPartyTransactionsNumberOfDBSTranspondersSubleased" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_dish_RelatedPartyTransactionsNumberOfDBSTranspondersSubleased" use="optional" order="15.0" />
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    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_dish_RelatedPartyTransactionsAgreementRenewalOptionTerm" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_dish_RelatedPartyTransactionsAgreementRenewalOptionTerm" use="optional" order="16.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_RelatedPartyTransactionAgreementRenewalOptionTermExercised" xlink:label="loc_dish_RelatedPartyTransactionAgreementRenewalOptionTermExercised" xlink:title="RelatedPartyTransactionAgreementRenewalOptionTermExercised" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_dish_RelatedPartyTransactionAgreementRenewalOptionTermExercised" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_dish_RelatedPartyTransactionAgreementRenewalOptionTermExercised" use="optional" order="17.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_RelatedPartyTransactionsAgreementAdditionalRenewalOptionTerm" xlink:label="loc_dish_RelatedPartyTransactionsAgreementAdditionalRenewalOptionTerm" xlink:title="RelatedPartyTransactionsAgreementAdditionalRenewalOptionTerm" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_dish_RelatedPartyTransactionsAgreementAdditionalRenewalOptionTerm" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_dish_RelatedPartyTransactionsAgreementAdditionalRenewalOptionTerm" use="optional" order="18.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_RelatedPartyTransactionsAgreementMaximumNumberOfOneYearRenewalOptions" xlink:label="loc_dish_RelatedPartyTransactionsAgreementMaximumNumberOfOneYearRenewalOptions" xlink:title="RelatedPartyTransactionsAgreementMaximumNumberOfOneYearRenewalOptions" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_dish_RelatedPartyTransactionsAgreementMaximumNumberOfOneYearRenewalOptions" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_dish_RelatedPartyTransactionsAgreementMaximumNumberOfOneYearRenewalOptions" use="optional" order="19.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_SatelliteAndTransmissionExpensesRelatedParty" xlink:label="loc_dish_SatelliteAndTransmissionExpensesRelatedParty" xlink:title="SatelliteAndTransmissionExpensesRelatedParty" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_dish_SatelliteAndTransmissionExpensesRelatedParty" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_dish_SatelliteAndTransmissionExpensesRelatedParty" use="optional" order="20.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_GeneralAndAdministrativeExpensesRelatedParty" xlink:label="loc_dish_GeneralAndAdministrativeExpensesRelatedParty" xlink:title="GeneralAndAdministrativeExpensesRelatedParty" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_dish_GeneralAndAdministrativeExpensesRelatedParty" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_dish_GeneralAndAdministrativeExpensesRelatedParty" use="optional" order="21.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_RelatedPartyTransactionsAgreementMaximumNumberOfThreeYearRenewalOptions" xlink:label="loc_dish_RelatedPartyTransactionsAgreementMaximumNumberOfThreeYearRenewalOptions" xlink:title="RelatedPartyTransactionsAgreementMaximumNumberOfThreeYearRenewalOptions" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_dish_RelatedPartyTransactionsAgreementMaximumNumberOfThreeYearRenewalOptions" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_dish_RelatedPartyTransactionsAgreementMaximumNumberOfThreeYearRenewalOptions" use="optional" order="22.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_RelatedPartyTransactionAggregatePaymentsToThirdPartyByRelatedPartiesUnderExtensionOption" xlink:label="loc_dish_RelatedPartyTransactionAggregatePaymentsToThirdPartyByRelatedPartiesUnderExtensionOption" xlink:title="RelatedPartyTransactionAggregatePaymentsToThirdPartyByRelatedPartiesUnderExtensionOption" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_dish_RelatedPartyTransactionAggregatePaymentsToThirdPartyByRelatedPartiesUnderExtensionOption" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_dish_RelatedPartyTransactionAggregatePaymentsToThirdPartyByRelatedPartiesUnderExtensionOption" use="optional" order="23.0" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2013/elts/us-gaap-2013-01-31.xsd#us-gaap_CostOfGoodsSoldSubscription" xlink:label="loc_us-gaap_CostOfGoodsSoldSubscription" xlink:title="CostOfGoodsSoldSubscription" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_us-gaap_CostOfGoodsSoldSubscription" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_us-gaap_CostOfGoodsSoldSubscription" use="optional" order="24.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_BroadbandEquipmentPurchasedFromRelatedParty" xlink:label="loc_dish_BroadbandEquipmentPurchasedFromRelatedParty" xlink:title="BroadbandEquipmentPurchasedFromRelatedParty" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_dish_BroadbandEquipmentPurchasedFromRelatedParty" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_dish_BroadbandEquipmentPurchasedFromRelatedParty" use="optional" order="25.0" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2013/elts/us-gaap-2013-01-31.xsd#us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty" xlink:label="loc_us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty" xlink:title="RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty" use="optional" order="26.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_PaymentsToThirdParty" xlink:label="loc_dish_PaymentsToThirdParty" xlink:title="PaymentsToThirdParty" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_dish_PaymentsToThirdParty" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_dish_PaymentsToThirdParty" use="optional" order="27.0" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2013/elts/us-gaap-2013-01-31.xsd#us-gaap_AccountsPayableRelatedPartiesCurrent" xlink:label="loc_us-gaap_AccountsPayableRelatedPartiesCurrent" xlink:title="AccountsPayableRelatedPartiesCurrent" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_us-gaap_AccountsPayableRelatedPartiesCurrent" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_us-gaap_AccountsPayableRelatedPartiesCurrent" use="optional" order="28.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_CommitmentsToRelatedParties" xlink:label="loc_dish_CommitmentsToRelatedParties" xlink:title="CommitmentsToRelatedParties" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_dish_CommitmentsToRelatedParties" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_dish_CommitmentsToRelatedParties" use="optional" order="29.0" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2013/elts/us-gaap-2013-01-31.xsd#us-gaap_PropertyPlantAndEquipmentAdditions" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentAdditions" xlink:title="PropertyPlantAndEquipmentAdditions" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentAdditions" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_us-gaap_PropertyPlantAndEquipmentAdditions" use="optional" order="30.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_RelatedPartyTransactionsOptionToAcquirePropertyPlantAndEquipment" xlink:label="loc_dish_RelatedPartyTransactionsOptionToAcquirePropertyPlantAndEquipment" xlink:title="RelatedPartyTransactionsOptionToAcquirePropertyPlantAndEquipment" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_dish_RelatedPartyTransactionsOptionToAcquirePropertyPlantAndEquipment" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_dish_RelatedPartyTransactionsOptionToAcquirePropertyPlantAndEquipment" use="optional" order="31.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_RelatedPartyTransactionsPercentageOfEconomicInterestHeld" xlink:label="loc_dish_RelatedPartyTransactionsPercentageOfEconomicInterestHeld" xlink:title="RelatedPartyTransactionsPercentageOfEconomicInterestHeld" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_dish_RelatedPartyTransactionsPercentageOfEconomicInterestHeld" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_dish_RelatedPartyTransactionsPercentageOfEconomicInterestHeld" use="optional" order="32.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_RelatedPartyTransactionsPreferredTrackingStockProhibitedTransferPeriod" xlink:label="loc_dish_RelatedPartyTransactionsPreferredTrackingStockProhibitedTransferPeriod" xlink:title="RelatedPartyTransactionsPreferredTrackingStockProhibitedTransferPeriod" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_dish_RelatedPartyTransactionsPreferredTrackingStockProhibitedTransferPeriod" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_dish_RelatedPartyTransactionsPreferredTrackingStockProhibitedTransferPeriod" use="optional" order="33.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_RelatedPartyTransactionsRequiredNoticePeriodToExerciseOptionToExtendAgreement" xlink:label="loc_dish_RelatedPartyTransactionsRequiredNoticePeriodToExerciseOptionToExtendAgreement" xlink:title="RelatedPartyTransactionsRequiredNoticePeriodToExerciseOptionToExtendAgreement" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_dish_RelatedPartyTransactionsRequiredNoticePeriodToExerciseOptionToExtendAgreement" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_dish_RelatedPartyTransactionsRequiredNoticePeriodToExerciseOptionToExtendAgreement" use="optional" order="34.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_RelatedPartyTransactionsRequiredNoticePeriodForExtensionOfAgreement" xlink:label="loc_dish_RelatedPartyTransactionsRequiredNoticePeriodForExtensionOfAgreement" xlink:title="RelatedPartyTransactionsRequiredNoticePeriodForExtensionOfAgreement" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_dish_RelatedPartyTransactionsRequiredNoticePeriodForExtensionOfAgreement" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_dish_RelatedPartyTransactionsRequiredNoticePeriodForExtensionOfAgreement" use="optional" order="35.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_LiabilitiesTransferred" xlink:label="loc_dish_LiabilitiesTransferred" xlink:title="LiabilitiesTransferred" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_dish_LiabilitiesTransferred" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_dish_LiabilitiesTransferred" use="optional" order="36.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_RelatedPartyOwnershipInterestInSubsidiary" xlink:label="loc_dish_RelatedPartyOwnershipInterestInSubsidiary" xlink:title="RelatedPartyOwnershipInterestInSubsidiary" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_dish_RelatedPartyOwnershipInterestInSubsidiary" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_dish_RelatedPartyOwnershipInterestInSubsidiary" use="optional" order="37.0" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2013/elts/us-gaap-2013-01-31.xsd#us-gaap_SubsidiaryOrEquityMethodInvesteeCumulativePercentageOwnershipAfterAllTransactions" xlink:label="loc_us-gaap_SubsidiaryOrEquityMethodInvesteeCumulativePercentageOwnershipAfterAllTransactions" xlink:title="SubsidiaryOrEquityMethodInvesteeCumulativePercentageOwnershipAfterAllTransactions" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_us-gaap_SubsidiaryOrEquityMethodInvesteeCumulativePercentageOwnershipAfterAllTransactions" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_us-gaap_SubsidiaryOrEquityMethodInvesteeCumulativePercentageOwnershipAfterAllTransactions" use="optional" order="38.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_VotingInterestInSubsidiary" xlink:label="loc_dish_VotingInterestInSubsidiary" xlink:title="VotingInterestInSubsidiary" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_dish_VotingInterestInSubsidiary" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_dish_VotingInterestInSubsidiary" use="optional" order="39.0" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2013/elts/us-gaap-2013-01-31.xsd#us-gaap_LitigationSettlementAmount" xlink:label="loc_us-gaap_LitigationSettlementAmount" xlink:title="LitigationSettlementAmount" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_us-gaap_LitigationSettlementAmount" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_us-gaap_LitigationSettlementAmount" use="optional" order="40.0" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2013/elts/us-gaap-2013-01-31.xsd#us-gaap_LossContingencyAccrualCarryingValuePayments" xlink:label="loc_us-gaap_LossContingencyAccrualCarryingValuePayments" xlink:title="LossContingencyAccrualCarryingValuePayments" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_us-gaap_LossContingencyAccrualCarryingValuePayments" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_us-gaap_LossContingencyAccrualCarryingValuePayments" use="optional" order="41.0" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2013/elts/us-gaap-2013-01-31.xsd#us-gaap_LossContingencyAccrualAtCarryingValue" xlink:label="loc_us-gaap_LossContingencyAccrualAtCarryingValue" xlink:title="LossContingencyAccrualAtCarryingValue" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_us-gaap_LossContingencyAccrualAtCarryingValue" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_us-gaap_LossContingencyAccrualAtCarryingValue" use="optional" order="42.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_LitigationSettlementNumberOfAnnualInstallments" xlink:label="loc_dish_LitigationSettlementNumberOfAnnualInstallments" xlink:title="LitigationSettlementNumberOfAnnualInstallments" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_dish_LitigationSettlementNumberOfAnnualInstallments" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_dish_LitigationSettlementNumberOfAnnualInstallments" use="optional" order="43.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_ContributionFromRelatedPartyForInitialSettlement" xlink:label="loc_dish_ContributionFromRelatedPartyForInitialSettlement" xlink:title="ContributionFromRelatedPartyForInitialSettlement" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_dish_ContributionFromRelatedPartyForInitialSettlement" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_dish_ContributionFromRelatedPartyForInitialSettlement" use="optional" order="44.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_LossContingencySettlementAgreementConsiderationPercentageToBeMadeByRelatedParty" xlink:label="loc_dish_LossContingencySettlementAgreementConsiderationPercentageToBeMadeByRelatedParty" xlink:title="LossContingencySettlementAgreementConsiderationPercentageToBeMadeByRelatedParty" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_dish_LossContingencySettlementAgreementConsiderationPercentageToBeMadeByRelatedParty" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_dish_LossContingencySettlementAgreementConsiderationPercentageToBeMadeByRelatedParty" use="optional" order="45.0" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2013/elts/us-gaap-2013-01-31.xsd#us-gaap_ReimbursementRevenue" xlink:label="loc_us-gaap_ReimbursementRevenue" xlink:title="ReimbursementRevenue" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_us-gaap_ReimbursementRevenue" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_us-gaap_ReimbursementRevenue" use="optional" order="46.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_RelatedPartyTransactionsHistoricalCostOfTrackingStock" xlink:label="loc_dish_RelatedPartyTransactionsHistoricalCostOfTrackingStock" xlink:title="RelatedPartyTransactionsHistoricalCostOfTrackingStock" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_dish_RelatedPartyTransactionsHistoricalCostOfTrackingStock" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_dish_RelatedPartyTransactionsHistoricalCostOfTrackingStock" use="optional" order="47.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_RelatedPartyTransactionsTrackingStockCapitalTransaction" xlink:label="loc_dish_RelatedPartyTransactionsTrackingStockCapitalTransaction" xlink:title="RelatedPartyTransactionsTrackingStockCapitalTransaction" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_dish_RelatedPartyTransactionsTrackingStockCapitalTransaction" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_dish_RelatedPartyTransactionsTrackingStockCapitalTransaction" use="optional" order="48.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_CashInExchangeOfSharesIssued" xlink:label="loc_dish_CashInExchangeOfSharesIssued" xlink:title="CashInExchangeOfSharesIssued" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_dish_CashInExchangeOfSharesIssued" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_dish_CashInExchangeOfSharesIssued" use="optional" order="49.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_CapitalDistributionToRelatedPartyInConnectionPurchaseOfStrategicInvestments" xlink:label="loc_dish_CapitalDistributionToRelatedPartyInConnectionPurchaseOfStrategicInvestments" xlink:title="CapitalDistributionToRelatedPartyInConnectionPurchaseOfStrategicInvestments" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_dish_CapitalDistributionToRelatedPartyInConnectionPurchaseOfStrategicInvestments" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_dish_CapitalDistributionToRelatedPartyInConnectionPurchaseOfStrategicInvestments" use="optional" order="50.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_RelatedPartyTransactionsFairValueOfRights" xlink:label="loc_dish_RelatedPartyTransactionsFairValueOfRights" xlink:title="RelatedPartyTransactionsFairValueOfRights" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_dish_RelatedPartyTransactionsFairValueOfRights" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_dish_RelatedPartyTransactionsFairValueOfRights" use="optional" order="8000.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_RelatedPartyTransactionsRightsExcessAmountPaid" xlink:label="loc_dish_RelatedPartyTransactionsRightsExcessAmountPaid" xlink:title="RelatedPartyTransactionsRightsExcessAmountPaid" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_dish_RelatedPartyTransactionsRightsExcessAmountPaid" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_dish_RelatedPartyTransactionsRightsExcessAmountPaid" use="optional" order="8001.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_RelatedPartyTransactionsRecordedValueOfRights" xlink:label="loc_dish_RelatedPartyTransactionsRecordedValueOfRights" xlink:title="RelatedPartyTransactionsRecordedValueOfRights" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_dish_RelatedPartyTransactionsRecordedValueOfRights" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_dish_RelatedPartyTransactionsRecordedValueOfRights" use="optional" order="8002.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_PaymentsMadeUnderLaunchContract" xlink:label="loc_dish_PaymentsMadeUnderLaunchContract" xlink:title="PaymentsMadeUnderLaunchContract" />
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="loc_dish_PaymentsMadeUnderLaunchContract" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionLineItems to loc_dish_PaymentsMadeUnderLaunchContract" use="optional" order="8003.0" />
    <link:loc xlink:type="locator" xlink:href="dish-20140630.xsd#dish_RelatedPartyTransactionsNumberOfDBSTranspondersExpectedToReceiveServices" xlink:label="loc_dish_RelatedPartyTransactionsNumberOfDBSTranspondersExpectedToReceiveServices" xlink:title="RelatedPartyTransactionsNumberOfDBSTranspondersExpectedToReceiveServices" />
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