KR100600829B1 - 도파관형 방향성 결합기 - Google Patents
도파관형 방향성 결합기 Download PDFInfo
- Publication number
- KR100600829B1 KR100600829B1 KR1020030093178A KR20030093178A KR100600829B1 KR 100600829 B1 KR100600829 B1 KR 100600829B1 KR 1020030093178 A KR1020030093178 A KR 1020030093178A KR 20030093178 A KR20030093178 A KR 20030093178A KR 100600829 B1 KR100600829 B1 KR 100600829B1
- Authority
- KR
- South Korea
- Prior art keywords
- waveguide
- terminal
- directional coupler
- type directional
- coupling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000008878 coupling Effects 0.000 claims abstract description 37
- 238000010168 coupling process Methods 0.000 claims abstract description 37
- 238000005859 coupling reaction Methods 0.000 claims abstract description 37
- 230000000903 blocking effect Effects 0.000 claims abstract description 26
- 239000002184 metal Substances 0.000 claims abstract description 19
- 238000012360 testing method Methods 0.000 claims description 15
- 230000000644 propagated effect Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 abstract description 9
- 238000012795 verification Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 7
- 238000005259 measurement Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- 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
-
- 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
- H01P5/181—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 hollow waveguides
- H01P5/182—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 hollow waveguides the waveguides being arranged in parallel
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P5/00—Coupling devices of the waveguide type
- H01P5/08—Coupling devices of the waveguide type for linking dissimilar lines or devices
- H01P5/10—Coupling devices of the waveguide type for linking dissimilar lines or devices for coupling balanced lines or devices with unbalanced lines or devices
- H01P5/107—Hollow-waveguide/strip-line transitions
Landscapes
- Radio Relay Systems (AREA)
Abstract
Description
Claims (2)
- 입사신호의 특성을 측정하기 위한 측정기로 이용되는 도파관형 방향성 결합기에 있어서,입력단자와 출력단자를 구비하는 제 1도파관; 및결합단자와 차단단자를 구비하는 제 2도파관을 구비하되,상기 입력단자로 입사된 대부분의 신호는 상기 출력단자로 전파되고, 일정량의 신호만이 상기 결합단자로 결합되고, 상기 차단단자로는 신호가 차단되며,상기 도파관형 방향성 결합기의 결합계수 측정을 위하여, 상기 제 2도파관의 상기 차단단자를 금속평판으로 단락시킨 것을 특징으로 하는 도파관형 방향성 결합기.
- 위성 중계기에 탑재되며 테스트 결합기로 이용되는 도파관형 방향성 결합기에 있어서,입력단자와 출력단자를 구비하는 제 1도파관; 및결합단자와 차단단자를 구비하는 제 2도파관을 구비하되,상기 입력단자로 입사된 대부분의 신호는 상기 출력단자로 전파되고, 일정량의 신호만이 상기 결합단자로 결합되고, 상기 차단단자로는 신호가 차단되며,상기 제 2 도파관의 상기 결합단자 및 상기 제 2 도파관의 상기 차단단자를 금속평판으로 단락시킨 것을 특징으로 하는 도파관형 방향성 결합기.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030093178A KR100600829B1 (ko) | 2003-12-18 | 2003-12-18 | 도파관형 방향성 결합기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030093178A KR100600829B1 (ko) | 2003-12-18 | 2003-12-18 | 도파관형 방향성 결합기 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20050061769A KR20050061769A (ko) | 2005-06-23 |
KR100600829B1 true KR100600829B1 (ko) | 2006-07-14 |
Family
ID=37254058
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020030093178A Expired - Fee Related KR100600829B1 (ko) | 2003-12-18 | 2003-12-18 | 도파관형 방향성 결합기 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100600829B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102170380B1 (ko) * | 2018-10-29 | 2020-10-27 | 주식회사 필라스 | Cms를 이용한 도파관형 방향성 결합기 |
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2003
- 2003-12-18 KR KR1020030093178A patent/KR100600829B1/ko not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR20050061769A (ko) | 2005-06-23 |
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Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20031218 |
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PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20051024 Patent event code: PE09021S01D |
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E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20060627 |
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Comment text: Registration of Establishment Patent event date: 20060706 Patent event code: PR07011E01D |
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PR1002 | Payment of registration fee |
Payment date: 20060707 End annual number: 3 Start annual number: 1 |
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