发明名称 |
HARMONIC OSCILLATOR AND CAVITY FILTER AND ELECTROMAGNETIC WAVE DEVICE THEREOF |
摘要 |
The present application relates to a harmonic oscillator. The harmonic oscillator includes a dielectric body and at least one responding unit attached onto a surface of the dielectric body, where the responding unit is a conductive structure having a geometrical pattern. The application further relates to a cavity filter having the harmonic oscillator and an electromagnetic wave device. By using the harmonic oscillator in the application, a permittivity can be effectively increased and a resonance frequency of a cavity filter can be decreased, thereby implementing miniaturization. Moreover, for an electromagnetic wave in a TM mode, a frequency can be decreased and an electromagnetic loss is not affected. |
申请公布号 |
EP2924802(A4) |
申请公布日期 |
2016.07.13 |
申请号 |
EP20130857472 |
申请日期 |
2013.10.08 |
申请人 |
KUANG-CHI INNOVATIVE TECHNOLOGY LTD. |
发明人 |
LIU, RUOPENG;XU, GUANXIONG;LIU, JINGJING;XU, NING |
分类号 |
H01P7/10;H01P7/06 |
主分类号 |
H01P7/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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