DEVICE COMPRISING TWO MUTUALLY ADAPTED IMPEDANCES FOR THE PURPOSE OF POWER TRANSMISSION

摘要

A kind of device( 1 )For handling signal(Sulphur)With antenna configuration first( 5 )Transmitting signal is set(Sulphur),With at least one antenna-configuration terminal( 6,7 ),For being connected to antenna configuration( 5 )To circuit( 2 ),One antenna-configuration impedance( ZA )Antenna-configuration terminal( 6,7 ),The circuit( 2 )Also there is at least one circuit terminal( 3,4 ),These circuits( 2 )There is a circuit impedance( ZS )With these circuits( 2 )It is connected to antenna-configuration terminal( 6,7 )In order to which power is in antenna configuration( 5 )With circuit( 2 )It will be in signal S,At least in two impedances( ZA,ZS )It includes relative to its reactance( YA,YS ),The difference Δ Y of reactance value(Y-axis)From nominal reactance value,It is adapted for( YNOM )Between power transmission antenna configuration( 5 )With circuit( 2 ),Two impedances(One of ZA,ZS )Generate resistance( XA,Whose XS) (Wherein X values)Greater than normal resistance( XNOM ),Power transmission antenna configuration between being adapted for( 5 )With circuit( 2 )Be less than maximum resistance value( XMAX )It is the function of the difference Δ Y of reactance value(Y-axis).