CN110400993A - 介质滤波器组件及其介质滤波器 - Google Patents
介质滤波器组件及其介质滤波器 Download PDFInfo
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- CN110400993A CN110400993A CN201910665565.4A CN201910665565A CN110400993A CN 110400993 A CN110400993 A CN 110400993A CN 201910665565 A CN201910665565 A CN 201910665565A CN 110400993 A CN110400993 A CN 110400993A
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- dielectric filter
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- 238000005192 partition Methods 0.000 claims abstract description 63
- 239000004020 conductor Substances 0.000 claims description 16
- 238000004519 manufacturing process Methods 0.000 abstract description 14
- 230000008878 coupling Effects 0.000 description 24
- 238000010168 coupling process Methods 0.000 description 24
- 238000005859 coupling reaction Methods 0.000 description 24
- 230000001934 delay Effects 0.000 description 22
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003989 dielectric material Substances 0.000 description 2
- 238000001465 metallisation Methods 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/18—Printed circuits structurally associated with non-printed electric components
- H05K1/182—Printed circuits structurally associated with non-printed electric components associated with components mounted in the printed circuit board, e.g. insert mounted components [IMC]
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910665565.4A CN110400993B (zh) | 2019-07-23 | 2019-07-23 | 介质滤波器组件及其介质滤波器 |
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CN201910665565.4A CN110400993B (zh) | 2019-07-23 | 2019-07-23 | 介质滤波器组件及其介质滤波器 |
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CN110400993A true CN110400993A (zh) | 2019-11-01 |
CN110400993B CN110400993B (zh) | 2024-08-13 |
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CN201910665565.4A Active CN110400993B (zh) | 2019-07-23 | 2019-07-23 | 介质滤波器组件及其介质滤波器 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111342187A (zh) * | 2020-03-10 | 2020-06-26 | 京信通信技术(广州)有限公司 | 滤波器及其介质谐振器 |
CN115084821A (zh) * | 2021-03-11 | 2022-09-20 | 南方科技大学 | 三维射频器件的制作方法及三维射频器件 |
WO2022199254A1 (zh) * | 2021-03-22 | 2022-09-29 | 成都领益通信技术有限公司 | 环行滤波组件 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4757288A (en) * | 1987-02-25 | 1988-07-12 | Rockwell International Corporation | Ceramic TEM bandstop filters |
JPH0878918A (ja) * | 1994-08-17 | 1996-03-22 | Dae Young Electron Co Ltd | 誘電セラミック共振器およびフィルター |
CN109167129A (zh) * | 2018-08-22 | 2019-01-08 | 京信通信系统(中国)有限公司 | 谐振器、介质波导滤波器的端口耦合装置及其调节方法 |
CN210142705U (zh) * | 2019-07-23 | 2020-03-13 | 京信通信技术(广州)有限公司 | 介质滤波器组件及其介质滤波器 |
-
2019
- 2019-07-23 CN CN201910665565.4A patent/CN110400993B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4757288A (en) * | 1987-02-25 | 1988-07-12 | Rockwell International Corporation | Ceramic TEM bandstop filters |
JPH0878918A (ja) * | 1994-08-17 | 1996-03-22 | Dae Young Electron Co Ltd | 誘電セラミック共振器およびフィルター |
CN109167129A (zh) * | 2018-08-22 | 2019-01-08 | 京信通信系统(中国)有限公司 | 谐振器、介质波导滤波器的端口耦合装置及其调节方法 |
CN210142705U (zh) * | 2019-07-23 | 2020-03-13 | 京信通信技术(广州)有限公司 | 介质滤波器组件及其介质滤波器 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111342187A (zh) * | 2020-03-10 | 2020-06-26 | 京信通信技术(广州)有限公司 | 滤波器及其介质谐振器 |
WO2021179758A1 (zh) * | 2020-03-10 | 2021-09-16 | 京信通信技术(广州)有限公司 | 滤波器及其介质谐振器 |
CN111342187B (zh) * | 2020-03-10 | 2021-11-02 | 京信通信技术(广州)有限公司 | 滤波器及其介质谐振器 |
CN115084821A (zh) * | 2021-03-11 | 2022-09-20 | 南方科技大学 | 三维射频器件的制作方法及三维射频器件 |
WO2022199254A1 (zh) * | 2021-03-22 | 2022-09-29 | 成都领益通信技术有限公司 | 环行滤波组件 |
SE2250447A1 (en) * | 2021-03-22 | 2022-09-29 | Chengdu Lingyi Communication Tech Co Ltd | Circular filter assembly |
US11962058B1 (en) | 2021-03-22 | 2024-04-16 | Chengdu Lingyi Communication Technology Co., Ltd. | Circular filter assembly |
Also Published As
Publication number | Publication date |
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CN110400993B (zh) | 2024-08-13 |
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Effective date of registration: 20200110 Address after: 510730 Guangdong city of Guangzhou province Guangzhou economic and Technological Development Zone Jinbi Road No. 6 Applicant after: COMBA TELECOM TECHNOLOGY (GUANGZHOU) Ltd. Address before: 510730 Guangdong city of Guangzhou province Guangzhou economic and Technological Development Zone Jinbi Road No. 6 Applicant before: COMBA TELECOM TECHNOLOGY (GUANGZHOU) Ltd. Applicant before: COMBA TELECOM SYSTEMS (CHINA) Ltd. Applicant before: COMBA TELECOM SYSTEMS (GUANGZHOU) Ltd. Applicant before: TIANJIN COMBA TELECOM SYSTEMS Ltd. |
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Effective date of registration: 20230718 Address after: 510730, No. 6, Jin Lu, Guangzhou economic and Technological Development Zone, Guangdong, Guangzhou Applicant after: COMBA TELECOM TECHNOLOGY (GUANGZHOU) Ltd. Applicant after: COMBA TELECOM SYSTEMS (GUANGZHOU) Ltd. Address before: 510730, No. 6, Jin Lu, Guangzhou economic and Technological Development Zone, Guangdong, Guangzhou Applicant before: COMBA TELECOM TECHNOLOGY (GUANGZHOU) Ltd. |
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