SE9704795D0 - Directional coupler for high power RF signals - Google Patents

Directional coupler for high power RF signals

Info

Publication number
SE9704795D0
SE9704795D0 SE9704795A SE9704795A SE9704795D0 SE 9704795 D0 SE9704795 D0 SE 9704795D0 SE 9704795 A SE9704795 A SE 9704795A SE 9704795 A SE9704795 A SE 9704795A SE 9704795 D0 SE9704795 D0 SE 9704795D0
Authority
SE
Sweden
Prior art keywords
conduit
signals
directional coupler
lower conductive
conductive strip
Prior art date
Application number
SE9704795A
Other languages
English (en)
Swedish (sv)
Inventor
Gunnar Person
Original Assignee
Allgon 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 Allgon Ab filed Critical Allgon Ab
Priority to SE9704795A priority Critical patent/SE9704795D0/xx
Publication of SE9704795D0 publication Critical patent/SE9704795D0/xx
Priority to AU21939/99A priority patent/AU2193999A/en
Priority to PCT/SE1998/002410 priority patent/WO1999033139A2/fr

Links

Landscapes

  • Waveguides (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
SE9704795A 1997-12-19 1997-12-19 Directional coupler for high power RF signals SE9704795D0 (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9704795A SE9704795D0 (sv) 1997-12-19 1997-12-19 Directional coupler for high power RF signals
AU21939/99A AU2193999A (en) 1997-12-19 1998-12-21 Directional coupler for high power rf signals
PCT/SE1998/002410 WO1999033139A2 (fr) 1997-12-19 1998-12-21 Coupleur directif pour signaux rf de haute puissance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9704795A SE9704795D0 (sv) 1997-12-19 1997-12-19 Directional coupler for high power RF signals

Publications (1)

Publication Number Publication Date
SE9704795D0 true SE9704795D0 (sv) 1997-12-19

Family

ID=20409501

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9704795A SE9704795D0 (sv) 1997-12-19 1997-12-19 Directional coupler for high power RF signals

Country Status (3)

Country Link
AU (1) AU2193999A (fr)
SE (1) SE9704795D0 (fr)
WO (1) WO1999033139A2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE518100C2 (sv) 2000-12-04 2002-08-27 Ericsson Telefon Ab L M Riktkopplare, antenngränssnittenhet samt radiobasstation innefattande antenngränssnittenhet
WO2004097973A1 (fr) * 2003-04-25 2004-11-11 Telefonaktiebolaget Lm Ericsson (Publ) Coupleur directionnel ameliore
FI124514B (fi) * 2006-05-12 2014-09-30 Filtronic Comtek Oy Suuntakytkin
EP2293381B1 (fr) * 2009-08-27 2016-11-09 Delphi International Operations Luxembourg S.à r.l. Agencement d'antennes
JP5786902B2 (ja) * 2013-06-26 2015-09-30 株式会社村田製作所 方向性結合器
US10673119B2 (en) * 2017-10-20 2020-06-02 Raytheon Company Highly directive electromagnetic coupler with electrically large conductor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4383226A (en) * 1979-03-29 1983-05-10 Ford Aerospace & Communications Corporation Orthogonal launcher for dielectrically supported air stripline
US4521755A (en) * 1982-06-14 1985-06-04 At&T Bell Laboratories Symmetrical low-loss suspended substrate stripline
FR2628572B1 (fr) * 1988-03-11 1990-11-16 Thomson Csf Ligne de transmission hyperfrequence sur substrat dielectrique
FR2665579A1 (fr) * 1990-08-03 1992-02-07 Tekelec Airtronic Sa Dispositif coupleur directif pour ondes electromagnetiques hyperfrequences.

Also Published As

Publication number Publication date
AU2193999A (en) 1999-07-12
WO1999033139A2 (fr) 1999-07-01
WO1999033139A3 (fr) 1999-09-02

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