CN113036328B - 一种具有不同中心频率的双通道滤波器 - Google Patents
一种具有不同中心频率的双通道滤波器 Download PDFInfo
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- CN113036328B CN113036328B CN202110320531.9A CN202110320531A CN113036328B CN 113036328 B CN113036328 B CN 113036328B CN 202110320531 A CN202110320531 A CN 202110320531A CN 113036328 B CN113036328 B CN 113036328B
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- 239000002184 metal Substances 0.000 claims abstract description 21
- 230000005684 electric field Effects 0.000 claims abstract description 20
- 230000009977 dual effect Effects 0.000 claims 4
- 238000013461 design Methods 0.000 abstract description 6
- 238000002955 isolation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission 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
- H01P1/00—Auxiliary devices
- H01P1/20—Frequency-selective devices, e.g. filters
- H01P1/2002—Dielectric waveguide filters
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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
- H01P1/207—Hollow waveguide filters
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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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CN202110320531.9A CN113036328B (zh) | 2021-03-25 | 2021-03-25 | 一种具有不同中心频率的双通道滤波器 |
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CN202110320531.9A CN113036328B (zh) | 2021-03-25 | 2021-03-25 | 一种具有不同中心频率的双通道滤波器 |
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CN113036328A CN113036328A (zh) | 2021-06-25 |
CN113036328B true CN113036328B (zh) | 2022-04-12 |
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Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010027288A (ko) * | 1999-09-13 | 2001-04-06 | 최춘권 | 대칭적인 감쇄극 특성을 갖는 유전체 공진기형 대역 통과 필터 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8111115B2 (en) * | 2008-07-21 | 2012-02-07 | Com Dev International Ltd. | Method of operation and construction of dual-mode filters, dual band filters, and diplexer/multiplexer devices using half cut dielectric resonators |
CN102593561B (zh) * | 2012-02-13 | 2016-01-20 | 江苏贝孚德通讯科技股份有限公司 | 圆形切角的双模介质加载空腔滤波器 |
US9190705B2 (en) * | 2012-03-26 | 2015-11-17 | The Chinese University Of Hong Kong | Dual mode dielectric resonator filter having plural holes formed therein for receiving tuning and coupling screws |
CN106099271B (zh) * | 2016-08-26 | 2019-05-14 | 华南理工大学 | 一种he11模平衡式介质滤波器 |
CN107069154B (zh) * | 2017-01-11 | 2019-05-28 | 南通大学 | 一种基于小型化双模介质谐振器的差分滤波器 |
CN107634291B (zh) * | 2017-08-24 | 2020-04-07 | 南通大学 | 一种基于小型化双模介质谐振器的双通带差分滤波器 |
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- 2021-03-25 CN CN202110320531.9A patent/CN113036328B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20010027288A (ko) * | 1999-09-13 | 2001-04-06 | 최춘권 | 대칭적인 감쇄극 특성을 갖는 유전체 공진기형 대역 통과 필터 |
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Address after: 226019 Jiangsu Province, Nantong City Chongchuan District sik Road No. 9 Applicant after: NANTONG University Address before: 226019 No.9, Siyuan Road, Chongchuan District, Nanjing City, Jiangsu Province Applicant before: NANTONG University |
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Effective date of registration: 20240723 Address after: 230000 B-1015, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Patentee after: HEFEI MINGLONG ELECTRONIC TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 226019 Jiangsu Province, Nantong City Chongchuan District sik Road No. 9 Patentee before: NANTONG University Country or region before: China |
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Effective date of registration: 20241118 Address after: 061000 Hejian New District, Cangzhou City, Hebei Province* Patentee after: YIBO COMMUNICATION EQUIPMENT GROUP Co.,Ltd. Country or region after: China Address before: 230000 B-1015, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Patentee before: HEFEI MINGLONG ELECTRONIC TECHNOLOGY Co.,Ltd. Country or region before: China |