科技视界
科技視界
과기시계
Science&Technology Vision
2014年
22期
199-200,332
,共3页
亚波长%谐振腔%单负介质%双负介质
亞波長%諧振腔%單負介質%雙負介質
아파장%해진강%단부개질%쌍부개질
Sub-wavelength%Resonator%SNG%DNG
谐振腔作为微波器件与天线的基本组成部分,其小型化对于微波系统的尺寸缩减具有重要意义。本文分析了实现亚波长谐振的条件,并结合最新的人工电磁介质(MTMs),分析了单负介质(SNG)、双负介质(DNG)部分填充结构的亚波长谐振特性。
諧振腔作為微波器件與天線的基本組成部分,其小型化對于微波繫統的呎吋縮減具有重要意義。本文分析瞭實現亞波長諧振的條件,併結閤最新的人工電磁介質(MTMs),分析瞭單負介質(SNG)、雙負介質(DNG)部分填充結構的亞波長諧振特性。
해진강작위미파기건여천선적기본조성부분,기소형화대우미파계통적척촌축감구유중요의의。본문분석료실현아파장해진적조건,병결합최신적인공전자개질(MTMs),분석료단부개질(SNG)、쌍부개질(DNG)부분전충결구적아파장해진특성。
As resonator is an important part of microwave apparatus and antennas, how to reduce the size of it is valuable to microwave system miniaturization. In this paper, we have theoretically studied the qualification of sub-wavelength resonance, and analyzed the properties of sub-wavelength resonance in the resonator when partly filled with SNG (single-negative metamaterials) or DNG (double-negative metamaterials).