KR20160117037A - 3중 결합 선로를 이용한 광대역 위상 변환기 - Google Patents
3중 결합 선로를 이용한 광대역 위상 변환기 Download PDFInfo
- Publication number
- KR20160117037A KR20160117037A KR1020150045618A KR20150045618A KR20160117037A KR 20160117037 A KR20160117037 A KR 20160117037A KR 1020150045618 A KR1020150045618 A KR 1020150045618A KR 20150045618 A KR20150045618 A KR 20150045618A KR 20160117037 A KR20160117037 A KR 20160117037A
- Authority
- KR
- South Korea
- Prior art keywords
- degrees
- phase shifter
- line
- triple
- coupled line
- 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.)
- Ceased
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/18—Phase-shifters
- H01P1/184—Strip line phase-shifters
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/04—Fixed joints
- H01P1/047—Strip line joints
Landscapes
- Waveguide Switches, Polarizers, And Phase Shifters (AREA)
Abstract
Description
도 2 는 도 1의 180도의 위상 차이를 나타내는 위상변환기의 개념도
도 3 은 본 발명의 실시예에 따른 3중 결합 선로를 이용한 광대역 위상 변환기를 ADS 프로그램을 이용하여 성능을 나타내는 실제 제작된 기판의 측정값을 나타낸 그래프
Claims (4)
- 광대역의 위상 변환기에 있어서,
단일 기판 위에 접지된 3중 결합선로로 서로 다른 180도의 위상 차이를 나타내는 것을 특징으로 하는 3중 결합 선로를 이용한 광대역 위상 변환기. - 제 1 항에 있어서,
상기 광대역 위상 변환기는 접지된 3중 결합선로로 90도의 물리적 길이와 270도의 전기적 길이를 갖는 위상 변환기로 구성되는 것을 특징으로 하는 3중 결합 선로를 이용한 광대역 위상 변환기. - 제 1 항에 있어서,
상기 광대역 위상 변환기는 접지된 3중 결합선로로 90도의 물리적 길이와 90도의 전기적 길이를 갖는 것을 특징으로 하는 3중 결합 선로를 이용한 광대역 위상 변환기. - 제 1 항에 있어서,
상기 기판은 유전율 10의 Taconic사의 CER-10 기판으로 구성되는 것을 특징으로 하는 3중 결합 선로를 이용한 광대역 위상 변환기.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150045618A KR20160117037A (ko) | 2015-03-31 | 2015-03-31 | 3중 결합 선로를 이용한 광대역 위상 변환기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150045618A KR20160117037A (ko) | 2015-03-31 | 2015-03-31 | 3중 결합 선로를 이용한 광대역 위상 변환기 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020170125248A Division KR20170117918A (ko) | 2017-09-27 | 2017-09-27 | 3중 결합 선로를 이용한 광대역 위상 변환기 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20160117037A true KR20160117037A (ko) | 2016-10-10 |
Family
ID=57146269
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020150045618A Ceased KR20160117037A (ko) | 2015-03-31 | 2015-03-31 | 3중 결합 선로를 이용한 광대역 위상 변환기 |
Country Status (1)
Country | Link |
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KR (1) | KR20160117037A (ko) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20090109029A (ko) | 2008-04-14 | 2009-10-19 | 강인호 | 초소형 λ/4 전송선로를 이용한 발룬 필터 |
KR20130064600A (ko) | 2011-12-08 | 2013-06-18 | 한국전자통신연구원 | 위상 경로차 유도용 다중 링 구조의 초광대역 소형 대역 통과 여파기 |
-
2015
- 2015-03-31 KR KR1020150045618A patent/KR20160117037A/ko not_active Ceased
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20090109029A (ko) | 2008-04-14 | 2009-10-19 | 강인호 | 초소형 λ/4 전송선로를 이용한 발룬 필터 |
KR20130064600A (ko) | 2011-12-08 | 2013-06-18 | 한국전자통신연구원 | 위상 경로차 유도용 다중 링 구조의 초광대역 소형 대역 통과 여파기 |
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