SE8901324L - Faeltvridande vaagledaroevergaang - Google Patents

Faeltvridande vaagledaroevergaang

Info

Publication number
SE8901324L
SE8901324L SE8901324A SE8901324A SE8901324L SE 8901324 L SE8901324 L SE 8901324L SE 8901324 A SE8901324 A SE 8901324A SE 8901324 A SE8901324 A SE 8901324A SE 8901324 L SE8901324 L SE 8901324L
Authority
SE
Sweden
Prior art keywords
cross
junction
section
rectangular
sections
Prior art date
Application number
SE8901324A
Other languages
Unknown language ( )
English (en)
Other versions
SE463489B (sv
SE8901324D0 (sv
Inventor
R Lagerloef
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE8901324A priority Critical patent/SE463489B/sv
Publication of SE8901324D0 publication Critical patent/SE8901324D0/sv
Priority to EP90850074A priority patent/EP0392999B1/en
Priority to DE69008015T priority patent/DE69008015T2/de
Priority to US07/503,752 priority patent/US5083099A/en
Priority to CA002014161A priority patent/CA2014161C/en
Publication of SE8901324L publication Critical patent/SE8901324L/sv
Publication of SE463489B publication Critical patent/SE463489B/sv

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
    • H01P5/082—Transitions between hollow waveguides of different shape, e.g. between a rectangular and a circular waveguide
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/165—Auxiliary devices for rotating the plane of polarisation

Landscapes

  • Waveguide Aerials (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
SE8901324A 1989-04-12 1989-04-12 Faeltvridande vaagledaroevergaang SE463489B (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE8901324A SE463489B (sv) 1989-04-12 1989-04-12 Faeltvridande vaagledaroevergaang
EP90850074A EP0392999B1 (en) 1989-04-12 1990-02-20 A field-twisting waveguide junction
DE69008015T DE69008015T2 (de) 1989-04-12 1990-02-20 Felddrehender Hohlleiterübergang.
US07/503,752 US5083099A (en) 1989-04-12 1990-04-03 Field-twisting waveguide junction
CA002014161A CA2014161C (en) 1989-04-12 1990-04-09 A field-twisting waveguide junction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8901324A SE463489B (sv) 1989-04-12 1989-04-12 Faeltvridande vaagledaroevergaang

Publications (3)

Publication Number Publication Date
SE8901324D0 SE8901324D0 (sv) 1989-04-12
SE8901324L true SE8901324L (sv) 1990-10-13
SE463489B SE463489B (sv) 1990-11-26

Family

ID=20375658

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8901324A SE463489B (sv) 1989-04-12 1989-04-12 Faeltvridande vaagledaroevergaang

Country Status (5)

Country Link
US (1) US5083099A (sv)
EP (1) EP0392999B1 (sv)
CA (1) CA2014161C (sv)
DE (1) DE69008015T2 (sv)
SE (1) SE463489B (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7068121B2 (en) * 2003-06-30 2006-06-27 Tyco Technology Resources Apparatus for signal transitioning from a device to a waveguide
GB2429119A (en) 2005-08-10 2007-02-14 Marconi Comm Gmbh Waveguide junction with angular offset
ATE459108T1 (de) 2006-03-27 2010-03-15 Ericsson Telefon Ab L M Wellenleiter-verbindung
FR2983000B1 (fr) * 2011-11-21 2014-01-03 Sagem Defense Securite Antenne de traversee de paroi a guide d'ondes a simple ou double aretes
US9203128B2 (en) * 2012-10-16 2015-12-01 Honeywell International Inc. Compact twist for connecting orthogonal waveguides
US9406987B2 (en) 2013-07-23 2016-08-02 Honeywell International Inc. Twist for connecting orthogonal waveguides in a single housing structure

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2802991A (en) * 1955-07-12 1957-08-13 Sperry Rand Corp Rectangular wave guide to epsilon-guide transition
GB863061A (en) * 1960-01-06 1961-03-15 Standard Telephones Cables Ltd Improvements in or relating to waveguide mode transducers
US3157845A (en) * 1963-01-29 1964-11-17 Gen Electric Rectangular to ridged waveguide transition having separate mode converting and impedance matching sections
US3651435A (en) * 1970-07-17 1972-03-21 Henry J Riblet Graded step waveguide twist
US4620163A (en) * 1984-04-17 1986-10-28 Harris Corporation TE10 rectangular to TE01 circular waveguide mode launcher
US4673946A (en) * 1985-12-16 1987-06-16 Electromagnetic Sciences, Inc. Ridged waveguide to rectangular waveguide adaptor useful for feeding phased array antenna

Also Published As

Publication number Publication date
DE69008015D1 (de) 1994-05-19
SE463489B (sv) 1990-11-26
US5083099A (en) 1992-01-21
CA2014161A1 (en) 1990-10-12
EP0392999B1 (en) 1994-04-13
CA2014161C (en) 2000-04-04
SE8901324D0 (sv) 1989-04-12
EP0392999A1 (en) 1990-10-17
DE69008015T2 (de) 1994-07-28

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