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ATE381118T1 - MICRO STRIP LINE TRANSITION - Google Patents

MICRO STRIP LINE TRANSITION

Info

Publication number
ATE381118T1
ATE381118T1 AT02701844T AT02701844T ATE381118T1 AT E381118 T1 ATE381118 T1 AT E381118T1 AT 02701844 T AT02701844 T AT 02701844T AT 02701844 T AT02701844 T AT 02701844T AT E381118 T1 ATE381118 T1 AT E381118T1
Authority
AT
Austria
Prior art keywords
microstrip line
waveguide
strip line
micro strip
line transition
Prior art date
Application number
AT02701844T
Other languages
German (de)
Inventor
Jan Grabs
Original Assignee
Saab Ab
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
Application filed by Saab Ab filed Critical Saab Ab
Application granted granted Critical
Publication of ATE381118T1 publication Critical patent/ATE381118T1/en

Links

Classifications

    • 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

  • Waveguide Connection Structure (AREA)
  • Waveguides (AREA)
  • Waveguide Aerials (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)

Abstract

A device for transferring microwaves between a mechanical waveguide (115) and a microstrip line, which microstrip line comprises a conductor (140) and an earth plane (150), which are arranged on each side of a dielectric substrate (130). The microstrip line is plane-parallel to the waveguide and the waveguide has a cavity (124) adjacent to that end of the waveguide into which the microstrip line is partly inserted. The cavity is formed, for example, in the bottom (120) of the waveguide and extends perpendicular to the direction of the microstrip line. The distance (D2) between the plane in which the centre axis of the microstrip line is located and the bottom of the cavity is between lambda /8 and 3 lambda /8.
AT02701844T 2001-03-05 2002-03-04 MICRO STRIP LINE TRANSITION ATE381118T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0100725A SE518679C2 (en) 2001-03-05 2001-03-05 Microstrip transition

Publications (1)

Publication Number Publication Date
ATE381118T1 true ATE381118T1 (en) 2007-12-15

Family

ID=20283202

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02701844T ATE381118T1 (en) 2001-03-05 2002-03-04 MICRO STRIP LINE TRANSITION

Country Status (6)

Country Link
EP (1) EP1366538B1 (en)
AT (1) ATE381118T1 (en)
DE (1) DE60224012T2 (en)
ES (1) ES2298344T3 (en)
SE (1) SE518679C2 (en)
WO (1) WO2002071533A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2850793A1 (en) * 2003-01-31 2004-08-06 Thomson Licensing Sa TRANSITION BETWEEN A MICRO-TAPE CIRCUIT AND A WAVEGUIDE AND OUTDOOR TRANSCEIVING UNIT INCORPORATING THE TRANSITION
DE10346847B4 (en) * 2003-10-09 2014-04-10 Robert Bosch Gmbh microwave antenna
KR100626652B1 (en) * 2004-06-18 2006-09-25 한국전자통신연구원 Straight Mode Transducer of Active Phase Array Antenna System and Fabrication Method Thereof
US7752911B2 (en) 2005-11-14 2010-07-13 Vega Grieshaber Kg Waveguide transition for a fill level radar
JP2007180655A (en) * 2005-12-27 2007-07-12 New Japan Radio Co Ltd Transmission mode converter with built-in bandstop filter
JP2008079085A (en) * 2006-09-22 2008-04-03 Mitsubishi Electric Corp Transmission line waveguide converter
EP2201679B1 (en) * 2007-09-11 2019-02-20 ViaSat, Inc. Low-loss interface
US8212631B2 (en) 2008-03-13 2012-07-03 Viasat, Inc. Multi-level power amplification system
EP2769437B1 (en) * 2011-10-18 2016-03-23 Telefonaktiebolaget LM Ericsson (publ) A microstrip to closed waveguide transition
JP5992881B2 (en) * 2013-08-28 2016-09-14 日本電信電話株式会社 High frequency connection structure
DE102015221142A1 (en) 2014-10-31 2016-05-19 Anritsu Corporation Transmission line conversion structure for a millimeter wave band
EP3523854B1 (en) * 2016-10-05 2023-08-23 Gapwaves AB A packaging structure comprising at least one transition forming a contactless interface
US10530047B2 (en) * 2017-05-24 2020-01-07 Waymo Llc Broadband waveguide launch designs on single layer PCB
US11404758B2 (en) * 2018-05-04 2022-08-02 Whirlpool Corporation In line e-probe waveguide transition

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4241635C2 (en) * 1992-12-10 1994-11-10 Ant Nachrichtentech Transition from a microstrip line to a waveguide
DE4441073C1 (en) * 1994-11-18 1996-01-18 Ant Nachrichtentech Microstrip to waveguide transition piece
DE19636890C1 (en) * 1996-09-11 1998-02-12 Bosch Gmbh Robert Transition from a waveguide to a strip line
US6127901A (en) * 1999-05-27 2000-10-03 Hrl Laboratories, Llc Method and apparatus for coupling a microstrip transmission line to a waveguide transmission line for microwave or millimeter-wave frequency range transmission

Also Published As

Publication number Publication date
DE60224012T2 (en) 2008-11-27
EP1366538A1 (en) 2003-12-03
SE0100725L (en) 2002-09-06
SE0100725D0 (en) 2001-03-05
WO2002071533A1 (en) 2002-09-12
EP1366538B1 (en) 2007-12-12
ES2298344T3 (en) 2008-05-16
DE60224012D1 (en) 2008-01-24
WO2002071533A8 (en) 2004-06-03
SE518679C2 (en) 2002-11-05

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Legal Events

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