WO2017171360A3 - Microstrip-waveguide transition for transmitting electromagnetic wave signal - Google Patents

Microstrip-waveguide transition for transmitting electromagnetic wave signal Download PDF

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Publication number
WO2017171360A3
WO2017171360A3 PCT/KR2017/003338 KR2017003338W WO2017171360A3 WO 2017171360 A3 WO2017171360 A3 WO 2017171360A3 KR 2017003338 W KR2017003338 W KR 2017003338W WO 2017171360 A3 WO2017171360 A3 WO 2017171360A3
Authority
WO
WIPO (PCT)
Prior art keywords
waveguide
microstrip
electromagnetic wave
wave signal
waveguide transition
Prior art date
Application number
PCT/KR2017/003338
Other languages
French (fr)
Korean (ko)
Other versions
WO2017171360A2 (en
Inventor
배현민
송하일
이준영
윤태훈
원효섭
Original Assignee
한국과학기술원
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from KR1020170038747A external-priority patent/KR101943192B1/en
Application filed by 한국과학기술원 filed Critical 한국과학기술원
Publication of WO2017171360A2 publication Critical patent/WO2017171360A2/en
Publication of WO2017171360A3 publication Critical patent/WO2017171360A3/en
Priority to US16/145,622 priority Critical patent/US10770774B2/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P3/00—Waveguides; Transmission lines of the waveguide type
    • H01P3/12—Hollow waveguides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P3/00—Waveguides; Transmission lines of the waveguide type
    • H01P3/16—Dielectric waveguides, i.e. without a longitudinal conductor
    • 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
    • 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

  • Waveguides (AREA)

Abstract

The present invention relates to a microstrip-waveguide transition for transmitting an electromagnetic wave signal. A microstrip-waveguide transition for transmitting an electromagnetic wave signal, according to one aspect of the present invention, comprises: a feeding unit for feeding an electromagnetic wave signal to be transmitted through a waveguide; and a ground unit formed at a predetermined distance from the feeding unit, wherein the microstrip and the waveguide are coupled side by side with each other along the longitudinal direction of the waveguide, and the distance in a direction perpendicular to the longitudinal direction of the waveguide between the feeding unit and the ground unit becomes farther while drawing closer toward the waveguide.
PCT/KR2017/003338 2016-03-28 2017-03-28 Microstrip-waveguide transition for transmitting electromagnetic wave signal WO2017171360A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US16/145,622 US10770774B2 (en) 2016-03-28 2018-09-28 Microstrip-waveguide transition for transmitting electromagnetic wave signal

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
KR10-2016-0037141 2016-03-28
KR20160037141 2016-03-28
KR10-2016-0037121 2016-03-28
KR20160037121 2016-03-28
KR10-2017-0038747 2017-03-27
KR1020170038747A KR101943192B1 (en) 2016-03-28 2017-03-27 Microstrip-waveguide transition and method for transmitting electromagnetic signals

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US16/145,622 Continuation US10770774B2 (en) 2016-03-28 2018-09-28 Microstrip-waveguide transition for transmitting electromagnetic wave signal

Publications (2)

Publication Number Publication Date
WO2017171360A2 WO2017171360A2 (en) 2017-10-05
WO2017171360A3 true WO2017171360A3 (en) 2018-08-02

Family

ID=59964951

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2017/003338 WO2017171360A2 (en) 2016-03-28 2017-03-28 Microstrip-waveguide transition for transmitting electromagnetic wave signal

Country Status (1)

Country Link
WO (1) WO2017171360A2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5488380A (en) * 1991-05-24 1996-01-30 The Boeing Company Packaging architecture for phased arrays
KR20010112034A (en) * 2000-06-13 2001-12-20 권영우 Power combining structure using waveguide-to-microstrip transition
US20030122634A1 (en) * 2002-01-03 2003-07-03 Goff Miles E. Microstrip to circular waveguide transition with a stripline portion
KR100846872B1 (en) * 2006-11-17 2008-07-16 한국전자통신연구원 Apparatus for the transition of dielectric waveguide and transmission line in millimeter wave band
JP2015080100A (en) * 2013-10-17 2015-04-23 株式会社フジクラ Connection structure of wave guide

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5488380A (en) * 1991-05-24 1996-01-30 The Boeing Company Packaging architecture for phased arrays
KR20010112034A (en) * 2000-06-13 2001-12-20 권영우 Power combining structure using waveguide-to-microstrip transition
US20030122634A1 (en) * 2002-01-03 2003-07-03 Goff Miles E. Microstrip to circular waveguide transition with a stripline portion
KR100846872B1 (en) * 2006-11-17 2008-07-16 한국전자통신연구원 Apparatus for the transition of dielectric waveguide and transmission line in millimeter wave band
JP2015080100A (en) * 2013-10-17 2015-04-23 株式会社フジクラ Connection structure of wave guide

Also Published As

Publication number Publication date
WO2017171360A2 (en) 2017-10-05

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