EngeeRF Функции abcd2h abcd2s abcd2y abcd2z abcdparameters add amplifier capacitor circuit clone g2h gparameters h2abcd h2g h2s h2y h2z hparameters inductor lcladder nport resistor rfinterp1 s2abcd s2h s2s s2y s2z setports setterminals sparameters y2abcd y2h y2s y2z yparameters z2abcd z2h z2s z2y zparameters