常見例句雙語例句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(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域有著極大的應用潛力,如用於電可調(diào)振蕩器、電可調(diào)濾波器以及相控陣雷達中的移相器等。 返回 microwave dielectric filter