.SUBCKT eqvtProbeLoadE5346A %"probeTip" %"GND"
    #
    # THIS MODEL IS INTENDED FOR SIMULATING THE EQUIVALENT LOAD ON A USER'S
    # TARGET AND TO SIMULATE THE SIGNAL AT THE LOGIC ANALYZER PROBE TIP.
    # 
    # includes mated-pair connector
    # includes mfr's recommended pad size over 5mil dialectric Er=4.0
    # isolation networks and traces are equivalent loads, not actual components
    # DOES NOT INCLUDE ANY TRACE STUBS, VIAS, ETC ON TARGET

    .param RtapEqvt=370
    .param RtipEqvt=100K
    .param CtipEqvt=9p

    .param Ccon=3.0p

    # lumped C model of connector and pads
    Ccon   %'probeTip'   %'GND'  value=Ccon

    # eqvt circuit of tip isolation network
    Rtap   %'probeTip'  %'net1'  value=RtapEqvt
    Ctip   %'net1'  %'GND'       value=CtipEqvt
    Rtip   %'net1'  %'GND'       value=RtipEqvt

.ENDS eqvtProbeLoadE5346A