A novel solution algorithm for nonlinearly loaded transmission lines inside resonating enclosures

[摘要] Nonlinearly loaded lossless transmission lines inside a rectangular cavityare studied using the left- and right-hand Green's functions of the problemin time domain. These Green's functions are developed for a transmission linewith quasi-matched loads. This ensures Green's functions of a short duration.Therefore, the amount of frequency data necessary to obtain time-domainGreen's functions is quite limited. The time-domain Green's functions arefinally convolved with the left- and right-hand line voltages. With thistechnique it is possible to treat arbitrarily loaded transmission lines inresonators. An example is presented to demonstrate the applicability of thistechnique to a transmission line with a simple diode as nonlinear load.

[学科分类] 电子、光学、磁材料