CN116885416A - 一种基片集成波导双通带滤波功分器 - Google Patents
一种基片集成波导双通带滤波功分器 Download PDFInfo
- Publication number
- CN116885416A CN116885416A CN202310846334.XA CN202310846334A CN116885416A CN 116885416 A CN116885416 A CN 116885416A CN 202310846334 A CN202310846334 A CN 202310846334A CN 116885416 A CN116885416 A CN 116885416A
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- metal
- metal layer
- dielectric substrate
- power divider
- siw
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- 239000002184 metal Substances 0.000 claims abstract description 104
- 239000000758 substrate Substances 0.000 claims abstract description 79
- 238000001914 filtration Methods 0.000 claims abstract description 8
- 230000008878 coupling Effects 0.000 claims description 14
- 238000010168 coupling process Methods 0.000 claims description 14
- 238000005859 coupling reaction Methods 0.000 claims description 14
- 230000007704 transition Effects 0.000 claims description 11
- 230000009977 dual effect Effects 0.000 claims description 2
- 239000010410 layer Substances 0.000 abstract description 61
- 238000004891 communication Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 4
- 239000002355 dual-layer Substances 0.000 abstract 2
- 238000003475 lamination Methods 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 8
- 230000001629 suppression Effects 0.000 description 6
- 230000004044 response Effects 0.000 description 4
- 238000004088 simulation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001808 coupling effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000003094 perturbing effect Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000006467 substitution reaction 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
- H01P1/212—Frequency-selective devices, e.g. filters suppressing or attenuating harmonic frequencies
-
- 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
- H01P1/201—Filters for transverse electromagnetic waves
- H01P1/203—Strip line filters
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P5/00—Coupling devices of the waveguide type
- H01P5/12—Coupling devices having more than two ports
- H01P5/16—Conjugate devices, i.e. devices having at least one port decoupled from one other port
- H01P5/18—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers
- H01P5/184—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers the guides being strip lines or microstrips
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202310846334.XA CN116885416A (zh) | 2023-07-11 | 2023-07-11 | 一种基片集成波导双通带滤波功分器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202310846334.XA CN116885416A (zh) | 2023-07-11 | 2023-07-11 | 一种基片集成波导双通带滤波功分器 |
Publications (1)
Publication Number | Publication Date |
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CN116885416A true CN116885416A (zh) | 2023-10-13 |
Family
ID=88254312
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202310846334.XA Pending CN116885416A (zh) | 2023-07-11 | 2023-07-11 | 一种基片集成波导双通带滤波功分器 |
Country Status (1)
Country | Link |
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CN (1) | CN116885416A (zh) |
-
2023
- 2023-07-11 CN CN202310846334.XA patent/CN116885416A/zh active Pending
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Application publication date: 20231013 Assignee: Chongqing Xinxi Communication Technology Co.,Ltd. Assignor: Chongqing Institute of microelectronics industry technology University of Electronic Science and technology Contract record no.: X2024980032118 Denomination of invention: A substrate integrated waveguide dual passband filter power divider License type: Common License Record date: 20241205 Application publication date: 20231013 Assignee: Xinchen (Chongqing) Microelectronics Co.,Ltd. Assignor: Chongqing Institute of microelectronics industry technology University of Electronic Science and technology Contract record no.: X2024980032116 Denomination of invention: A substrate integrated waveguide dual passband filter power divider License type: Common License Record date: 20241205 Application publication date: 20231013 Assignee: Zhongjin Integrated Circuit (Chongqing) Co.,Ltd. Assignor: Chongqing Institute of microelectronics industry technology University of Electronic Science and technology Contract record no.: X2024980032115 Denomination of invention: A substrate integrated waveguide dual passband filter power divider License type: Common License Record date: 20241205 Application publication date: 20231013 Assignee: Chengdian Qili Technology Co.,Ltd. Assignor: Chongqing Institute of microelectronics industry technology University of Electronic Science and technology Contract record no.: X2024980032111 Denomination of invention: A substrate integrated waveguide dual passband filter power divider License type: Common License Record date: 20241205 Application publication date: 20231013 Assignee: Chongqing Xunyin Technology Co.,Ltd. Assignor: Chongqing Institute of microelectronics industry technology University of Electronic Science and technology Contract record no.: X2024980032109 Denomination of invention: A substrate integrated waveguide dual passband filter power divider License type: Common License Record date: 20241205 |
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EE01 | Entry into force of recordation of patent licensing contract |