The dual-mode square waveguide resonator is applied to the design of dual-band microwave filter, and this disposal simplifies the structure of the filter.3.
二、将双模方波导谐振腔应用于双通带微波滤波器的设计中,简化了滤波器的结构。
A typical structure of microwave filter, i. e. rectangular waveguide inserted with cylindrical dielectric resonators has been developed.
本文分析了一种新型实用的微波滤波器结构:在矩形波导中插入圆柱形介质谐振器。