Invention Application
US20160134253A1 OPERATION FREQUENCY BAND CUSTOMIZABLE AND FREQUENCY TUNABLE FILTERS WITH EBG SUBSTRATES
审中-公开
带有EBG基板的工作频带可定制和频率可调滤波器
- Patent Title: OPERATION FREQUENCY BAND CUSTOMIZABLE AND FREQUENCY TUNABLE FILTERS WITH EBG SUBSTRATES
- Patent Title (中): 带有EBG基板的工作频带可定制和频率可调滤波器
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Application No.: US14937811Application Date: 2015-11-10
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Publication No.: US20160134253A1Publication Date: 2016-05-12
- Inventor: Guann-Pyng Li , Yu Guo
- Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
- Main IPC: H03H7/01
- IPC: H03H7/01 ; H01P7/06 ; H01P1/207
Abstract:
A cavity resonator or filter constructed on electromagnetic bandgap (EBG) substrate is provided that includes an external controlling assemble having a plurality of components configured to change a working frequency of the cavity resonator or filter. A dual-band bandpass filter is provided that includes two or more single band filters on a single EBG substrate and an external controlling assemble having a plurality of components configured to change a working frequency of the cavity resonator or filter.
Public/Granted literature
- US10033084B2 Operation frequency band customizable and frequency tunable filters with EBG substrates Public/Granted day:2018-07-24
Information query
