CN110994114A - 一种基于紧凑型介质谐振器的可控通带双模滤波器 - Google Patents
一种基于紧凑型介质谐振器的可控通带双模滤波器 Download PDFInfo
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- CN110994114A CN110994114A CN201911163547.2A CN201911163547A CN110994114A CN 110994114 A CN110994114 A CN 110994114A CN 201911163547 A CN201911163547 A CN 201911163547A CN 110994114 A CN110994114 A CN 110994114A
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- 239000002184 metal Substances 0.000 claims abstract description 95
- 239000004020 conductor Substances 0.000 claims abstract description 22
- 238000010586 diagram Methods 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 7
- 230000009977 dual effect Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005549 size reduction Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P7/00—Resonators of the waveguide type
- H01P7/10—Dielectric resonators
- H01P7/105—Multimode resonators
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/20—Frequency-selective devices, e.g. filters
- H01P1/2002—Dielectric waveguide filters
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CN201911163547.2A CN110994114B (zh) | 2019-11-25 | 2019-11-25 | 一种基于紧凑型介质谐振器的可控通带双模滤波器 |
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CN201911163547.2A CN110994114B (zh) | 2019-11-25 | 2019-11-25 | 一种基于紧凑型介质谐振器的可控通带双模滤波器 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100013578A1 (en) * | 2008-07-21 | 2010-01-21 | Mohammad Memarian | Method of operation and construction of dual-mode filters, quad-mode filters, dual band filters, and diplexer/multiplexer devices using full or half cut dielectric resonators |
US20140347148A1 (en) * | 2013-05-27 | 2014-11-27 | Jorge A. Ruiz-Cruz | Method of operation and construction of filters and multiplexers using multi-conductor multi-dielectric combline resonators |
CN105070986A (zh) * | 2015-07-31 | 2015-11-18 | 华南理工大学 | 基于贴片结构的介质双模带通滤波器 |
CN205985294U (zh) * | 2016-08-29 | 2017-02-22 | 深圳市威通科技有限公司 | Te模介质谐振器以及滤波器件 |
CN107210510A (zh) * | 2015-11-28 | 2017-09-26 | 华为技术有限公司 | 介质谐振器及滤波器 |
CN207925634U (zh) * | 2018-02-05 | 2018-09-28 | 华南理工大学 | 一种基于电容加载与开槽耦合的介质三模滤波器 |
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2019
- 2019-11-25 CN CN201911163547.2A patent/CN110994114B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100013578A1 (en) * | 2008-07-21 | 2010-01-21 | Mohammad Memarian | Method of operation and construction of dual-mode filters, quad-mode filters, dual band filters, and diplexer/multiplexer devices using full or half cut dielectric resonators |
US20140347148A1 (en) * | 2013-05-27 | 2014-11-27 | Jorge A. Ruiz-Cruz | Method of operation and construction of filters and multiplexers using multi-conductor multi-dielectric combline resonators |
CN105070986A (zh) * | 2015-07-31 | 2015-11-18 | 华南理工大学 | 基于贴片结构的介质双模带通滤波器 |
CN107210510A (zh) * | 2015-11-28 | 2017-09-26 | 华为技术有限公司 | 介质谐振器及滤波器 |
CN205985294U (zh) * | 2016-08-29 | 2017-02-22 | 深圳市威通科技有限公司 | Te模介质谐振器以及滤波器件 |
CN207925634U (zh) * | 2018-02-05 | 2018-09-28 | 华南理工大学 | 一种基于电容加载与开槽耦合的介质三模滤波器 |
Non-Patent Citations (1)
Title |
---|
朱其玉: ""介质多模滤波器的仿真设计"", 《电脑与信息技术》 * |
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Application publication date: 20200410 Assignee: Nantong Shouheng Information Technology Co.,Ltd. Assignor: NANTONG University Contract record no.: X2023320000015 Denomination of invention: A controllable passband dual-mode filter based on compact dielectric resonator Granted publication date: 20210504 License type: Common License Record date: 20230111 |
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Effective date of registration: 20230820 Address after: 226000 Jiangsu city of Nantong province sik Road No. 9 Patentee after: Nantong University Technology Transfer Center Co.,Ltd. Address before: 226019 Jiangsu city of Nantong province sik Road No. 9 Patentee before: NANTONG University |
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Application publication date: 20200410 Assignee: Nantong Yimu Intelligent Technology Co.,Ltd. Assignor: Nantong University Technology Transfer Center Co.,Ltd. Contract record no.: X2023980049427 Denomination of invention: A controllable passband dual-mode filter based on compact dielectric resonators Granted publication date: 20210504 License type: Common License Record date: 20231203 |