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基于十字型谐振器的可重构带宽的宽带带通滤波器
谭锦荣; 滕程
2019-12-27
Rights Holder澳门大学
Date Available2018-02-23
Country中国
Subtype发明专利
Contribution Rank1
Abstract

本发明公开一种基于十字型谐振器的可重 构带宽的宽带带通滤波器,输入/输出端口分别 与十字型谐振器的两条微带线耦合,十字型谐振 器的另外两条微带线分别通过PIN二极管开关连 接开路短截线,PIN二极管开关、开路短截线均有 4个。本发明可通过控制两组PIN二极管开关的通 断,改变接入的开路短截线的特性阻抗,从而控 制滤波器的带宽,实现四个带宽之间的切换。

Application Date2017-09-07
Patent NumberCN107732381B
Language中文
Status已授权
Application NumberCN201710800758.7
Open (Notice) NumberCN107732381B
Patent Agent李安霞 ; 曾克
Agency成都高远知识产权代理事务所(普通合伙)
Fulltext Access
Document TypePatent
CollectionDEPARTMENT OF ELECTRICAL AND COMPUTER ENGINEERING
Faculty of Science and Technology
Affiliation澳门大学
Recommended Citation
GB/T 7714
谭锦荣,滕程. 基于十字型谐振器的可重构带宽的宽带带通滤波器. CN107732381B[P]. 2019-12-27.
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