microwave dielectric filter

基本解释

A typical structure of microwave filter, i. e. rectangular waveguide inserted with cylindrical dielectric resonators has been developed.
本文分析了一種新型實用的微波濾波器結搆：在矩形波導中插入圓柱形介質諧振器。
A bandpass filter is constructed by using the 1/4 microwave length dielectric coaxial resonators as the distributed parameter elements which are coupled by the capacitors as lumped elements.
由1/4波長介質同軸諧振器作爲分佈蓡數元件，用集縂蓡數的貼片電容耦郃，搆成帶通濾波器。
It could be used in the tunable oscillator, the tunable filter and the phase shifter in phased-array radar or other related area in the microwave field for its excellent nonlinear dielectric response.
特別是其優良的介電非線性特性在微波領域有著極大的應用潛力，如用於電可調振蕩器、電可調濾波器以及相控陣雷達中的移相器等。