基于TE_01δ模的新型Ku波段微带可调均衡器  

Design of a New Adjustable Ku Band Microstrip Equalizer Based on TE_(01δ) Mode

作　　者：吕大龙[1] 周惠琴[1] 周东方[1] 陈灿 

机构地区：[1]信息工程大学信息工程学院,郑州450002 [2]西南电信技术研究所,成都610041

出　　处：《现代雷达》2009年第5期72-74,共3页Modern Radar

摘　　要：微带均衡器可调化问题一直是微带均衡器研究的热点,国内报道的几种"可调"微带均衡器在功能和设计上均有明显不足,不能实现真正的加工后灵活可调。为了解决上述问题,文中设计了一种新型的基于TE_(01δ)模的Ku波段微带均衡器。该均衡器达到了在电阻加载平面微带均衡器上引入介质谐振器,通过在介质谐振器上增加频率调节器、耦合调节器,灵活地调整谐振器的频率、Q值及衰减幅度的目的,解决了微带均衡器加工后不可调的难题。Recently many papers have focused on the subject of tunable microstrip equalizer. But none of them really realizes this function. In order to solve this problem, in this paper a new kind of ajustable Ku band micrestrip resonator is designed. By in- creasing frequency, coupling adjustment and on resistance loaded micrestrip resonator, the resonance frequency, attenuation and Q factor can become adjustable after the equalizer has been made.

关 键 词：介质谐振器 微带均衡器 品质因素 KU波段 TE_01δ模 

分 类 号：TN715[电子电信—电路与系统]