标签: 1148652413

TransLine5B35D_11486524131.TEMwavealongaParallel-plateTransmissionLineconducting-plateydxwzdielectricslabAtmicrowavefrequencies,itcanbefabricatedinexpensivelyonadielectricsubstrateusingprintedcircuittechnology.Neglectthefringingfieldsattheedgesoftheplates.Consideray-polarizedTEMwaves:E=yEy=yEoeγzEH=xHx=xoeγzEE3109ηAppliedTransmissionLines1ElectromagneticsForloss-lessdielectric,γ=jβ=jωεη=εwhichsatisfiestheboundaryconditionAty=0andy=d,Et=0Hn=0Ex=0Ez=0Hy=0EE3109AppliedElectromagneticsTransmissionLines2Tocalculatethesurfacechargesandsurfacecurrents,Aty=0,=yn(lowerplate)=yAty=d,n(upperplate)yd-+D=yD=εEy=εEoejβzρsl=nE×H=y×H=……