tag 标签: microstrip

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  • 所需E币: 1
    时间: 2022-4-12 09:40
    大小: 30.48MB
    FoundationsforMicrostripCircuitDesign,4thEd,2016,TerryEdwards
  • 所需E币: 4
    时间: 2020-1-13 14:41
    大小: 192.42KB
    上传者: rdg1993
    Acircularlypolarizedmicrostripantennawithaphotonicbandgapgroundplane……
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    时间: 2020-1-13 14:49
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    微带线设计得绝好资料相当于波导手册,Artech-Microstrip_Lines_and_Slotlines-2ndEd-Gupta……
  • 所需E币: 3
    时间: 2020-1-13 15:59
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    DesignTriangularMicrostripPatchAntennaPatchAntennaDesignofaDualPatchTriangularMicrostripAntennaDualpatchesofferwiderbandwidthforwirelessapplicationsinthe2.4GHzISMbandByS.H.Al-Charchafchi,W.K.WanAli,M.R.IbrahimandS.R.BarnesCranfieldCollegeofAeronautics,CranfieldUniversityhispaperinvestigatesthedesign,parasiticpatchmeasurementandcharacteristicsofaprobe-feddualpatchequilatsubstratethicknessh=1.59mmeraltriangularantenna.Alosslessfoammaterialissandwichedbetweenthetwopatchestoprovideamechanicallystableanduniformheight.ItisshownthatthefoamthicknessSseparationheightbetweenthetwopatchesplaysasignificantroleinimprovingtheimpedancebandwidthofdrivenpatchtheantenna.Abandwidthof13.2persubstratethicknessh=1.59mmcent……
  • 所需E币: 3
    时间: 2020-1-13 16:05
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    上传者: 微风DS
    CoupledMicrostripFiltersCoupledMicrostripFilters:SimpleMethodologiesforImprovedCharacteristicsKamaljeetSingh,R.Ramasubramanian,S.PalCommunicationSystemsGroup,ISROSatelliteCenter,Bangalore,Indiakamaljaz@yahoo.co.inAbstract:Thispaperpresentsimprovedcharacteristicsofthehairpinfiltertopology.Standardhairpinconfigurationhasthedrawbackofbroaderbandwidth,moreinsertionlossalongwithpoorskirtrate.Thispaperdemonstratestheapproachtoovercomethelimitationinherentinhairpinaswellassuppressionoftheharmonicwhichisprominentinthemicrostripcoupledfiltertopology.ThishasbeenachievedusingtheconceptoftheQinvolvedalongwiththecompensationofthephasevelocity.Themodifiedtopologiesofthehairpinalongwiththeconceptoftransmissionzerosfor……
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    时间: 2020-1-13 16:09
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    英文原班图书电子档microstripfiltersfo...,microstripfiltersforrfmicrowaveapplication[1]……
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    时间: 2020-1-13 19:12
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    上传者: givh79_163.com
    HFSS天线仿真,hfssmicrostripantenna……
  • 所需E币: 3
    时间: 2020-1-14 09:59
    大小: 1.3MB
    上传者: rdg1993
    MicrostripPhaseShifterAMICRO-SPRINGSUPPORTEDMEMBRANEFORRECONFIGURABLEDEFECTEDGROUNDMICROSTRIPPHASESHIFTERByTinaShoaAdvisor:Dr.C.ShafaiOutlineElectronicBeamSteeringPhaseShiftersMEMSPhaseShiftersSwitchedlinetypeDMTLtypePBGbasedReconfigurablegroundplaneEffectofslotsizeonphaseshiftEffectofmembranedeflectiononphaseshiftFabricatedstructureExperimentalresultSummaryReconfigurableDefectedgroundPhaseShifterElectronicBeamSteeringApplicationReconfigurablewirelessandsatellitecommunication.radars.Advantagesovermechanicallyscannedantenna.Fastscanning.Eliminatingmechanicalcomplexity.Morereliable.Fig.1ElectronicbeamsteeringVaryingthePhasebetweenadjacentelements.Usingphaseshiftersandoperatingatafixedfreque……
  • 所需E币: 4
    时间: 2020-1-14 10:01
    大小: 434.03KB
    上传者: 二不过三
    DesigningEdge-coupledMicrostripBandPassFiltersUsinginMicrowaveOfficeTMDesigningEdge-coupledMicrostripBand-PassFiltersUsinginMicrowaveOfficeTMPeterMartinRFShop,129HarteSt,Brisbane,Q4068,AustraliaEmail:peter@rfshop.webcentral.com.auMicrowaveOfficeTMandEMSightTMaretrademarksofAppliedWaveResearchInc.1960E.GrandAvenue,Suite430,ElSegundo,CA90245USA.http://www.mwoffice.com/Thedesignofprintedfilters,whichperformclosetotheirmodelledspecifications,canbeadifficultandtimeconsumingprocessusingtraditionalmethods.Thisapplicationnoteshowsastraightforwardandlargelynon-mathematicalmethodoftacklingthisproblemusingMicrowaveOffice(MWO)assuminglittleornoknowledgeoffilterdesign.AbasicfamiliaritywiththeoperationofMWOisassumed.Microstripfiltersaretheexamplesshown,butthesame……
  • 所需E币: 5
    时间: 2020-1-14 10:05
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    上传者: rdg1993
    MicrostripFiltersforRF-Micr...,microstripfiltersforrf-microwaveapplications……
  • 所需E币: 3
    时间: 2020-1-14 10:09
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    微带滤波器资料(英文版),MicrostripFiltersforRFMicrowaveApplications……
  • 所需E币: 3
    时间: 2020-1-14 10:23
    大小: 688.49KB
    上传者: rdg1993
    915MHzMicrostripAntenna915MHzMicrostripAntennabyKennethA.O’ConnorUnderthesupervisionofDr.TomWellerMay1,2001Iwouldliketothankthefollowingpeoplefortheirhelpwiththisproject:oDr.TomWelleroChristopherTrentoDavidMarkelloCheevinChulikavitoCatherineBoosalesoRichardEverlyoJohnCapwelloJeremySchulteoLauraKarpalistoABSTRACT:A915MHzmicrostripantennawillbedesigned,constructed,andmeasured/tested.Themicrostripelementswillbeaquarterofawavelengthatthedesignfrequency.Quarter-wavemicrostripantennatheorywillbediscussed.Theantennawillconsistoftwomicrostripelementsinaphasedarray.Antennaarraytheorywillbetoucheduponwithrespecttobeamsteering.PCAAD3.0willbeusedtodeterminetheinsetfeedlengthofamicrostrippat……
  • 所需E币: 4
    时间: 2020-1-14 10:25
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    对共形微带天线有兴趣的朋友请进,DesignofNonplanarMicrostripAntennasandTransmissionLines……
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    时间: 2020-1-14 10:54
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    MicrostripFiltersforRFMicr...,MicrostripFiltersforRFMicrowaveApplication……
  • 所需E币: 4
    时间: 2020-1-14 11:21
    大小: 126.14KB
    上传者: rdg1993
    TheBasicsOfMicrostripLinesDESIGNFEATUREMicrostripLinesReviewingTheBasicsOfMicrostripAnunderstandingofthefundamentalsofLinesmicrostriptransmissionlinescanguidehighfrequencydesignersintheproperapplicationofthisvenerablecircuittechnology.LeoG.MaloratskyPrincipalEngineerRockwellCollins,2100WestHibiscusBlvd.,Melbourne,FL32901;(407)953-1729,e-mail:lgmalora@mbnotes.collins.rockwell.com.PRINTEDtransmissionlinesarewidelyused,andforgoodreason.Theyarebroadbandinfrequency.Theyprovidecircuitsthatarecompactandlightinweight.Theyaregenerallyeconomicaltoproducesincetheyarereadilyadaptabletohybridandmonolithicintegrated-circuit(IC)fabricationtechnologiesatRFandmicrowavefrequencies.Tobetterappreciateprintedtransmissionlines,a……
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    时间: 2020-1-14 11:38
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    独家奉献《紧凑型宽带微带天线》范例手册,JohnWiley...,CompactandBroadbandMicrostripAntennas……
  • 所需E币: 4
    时间: 2020-1-13 19:56
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    求助---微带线接地板的问题,microstrip……
  • 所需E币: 4
    时间: 2020-1-13 20:11
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    Microstrip_Filters_for_RF_Micr...,Microstrip_Filters_for_RF_Microwave_Applications[PART3]……