Based on a duality relationship between magnetic and dielectric substrates, the characteristic impedance, propagation content and phase shift characteristic of microstrip line on longitudinally-ferrite substrates are ...Based on a duality relationship between magnetic and dielectric substrates, the characteristic impedance, propagation content and phase shift characteristic of microstrip line on longitudinally-ferrite substrates are researched. The conclusion can be drawn that they are proportional to bandwidth of microstrip line, and the higher the frequency is, the better the linearity is, and greater bandwidth can be achieved. The research can provide theoretical basis for the design of microstrip ferrite derices.展开更多
基金Scientific Research Foundation of Shandong University of Science and Technology for Recruited Talents
文摘Based on a duality relationship between magnetic and dielectric substrates, the characteristic impedance, propagation content and phase shift characteristic of microstrip line on longitudinally-ferrite substrates are researched. The conclusion can be drawn that they are proportional to bandwidth of microstrip line, and the higher the frequency is, the better the linearity is, and greater bandwidth can be achieved. The research can provide theoretical basis for the design of microstrip ferrite derices.