electrical network electrical network electrical network exhibits anti symmetrical electrical properties term encountered filter theory applies general electrical network analysis opposite merely mean lacking symmetry possible networks electrical properties physically definition references symmetry network usually refer input port network correctly terminated network equal input network dual respect nominal formula formula necessary terminating dual practical cases terminating equal nominal time physical electrical networks respectively physical arrangement components values ladder example necessary condition electrical example example networks figure additional identical section added left hand shown figure networks remain network resulting application applied section network shown figure physically retain electrical case second case properties port parameters conditions symmetry stated terms port parameters port network described parameters parameters formula network formula network passive networks kind illustrated article requires formula results matrix formula networks formula networks port network described scattering parameters parameters formula network formula network condition formula resulting matrix formula networks formula networks applications circuit designs naturally output networks instance low pass filter implemented ladder network number elements similarly number mechanical filter number mechanical notes
Antimetric electrical network