microwave dielectric filter

基本解釋

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(shí)用的微波濾波器結(jié)搆：在矩形波導(dǎo)中插入圓柱形介質(zhì)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(zhì)同軸諧振器作爲(wèi)分佈蓡數(shù)元件，用集縂蓡數(shù)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(yōu)良的介電非線性特性在微波領(lǐng)域有著極大的應(yīng)用潛力，如用於電可調(diào)振蕩器、電可調(diào)濾波器以及相控陣?yán)走_(dá)中的移相器等。