FR2682818B1 - Jonction entre un guide d'ondes rectangulaire et un guide d'ondes circulaire. - Google Patents

Jonction entre un guide d'ondes rectangulaire et un guide d'ondes circulaire.

Info

Publication number
FR2682818B1
FR2682818B1 FR9208864A FR9208864A FR2682818B1 FR 2682818 B1 FR2682818 B1 FR 2682818B1 FR 9208864 A FR9208864 A FR 9208864A FR 9208864 A FR9208864 A FR 9208864A FR 2682818 B1 FR2682818 B1 FR 2682818B1
Authority
FR
France
Prior art keywords
waveguide
joint
circular
rectangular
rectangular waveguide
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.)
Expired - Fee Related
Application number
FR9208864A
Other languages
English (en)
Other versions
FR2682818A1 (fr
Inventor
Itzhak Shapir
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
STATE ISRAEL MINISTRY DEFENCE
Original Assignee
STATE ISRAEL MINISTRY DEFENCE
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 STATE ISRAEL MINISTRY DEFENCE filed Critical STATE ISRAEL MINISTRY DEFENCE
Publication of FR2682818A1 publication Critical patent/FR2682818A1/fr
Application granted granted Critical
Publication of FR2682818B1 publication Critical patent/FR2682818B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
FR9208864A 1991-07-18 1992-07-17 Jonction entre un guide d'ondes rectangulaire et un guide d'ondes circulaire. Expired - Fee Related FR2682818B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL9887991A IL98879A (en) 1991-07-18 1991-07-18 Junction between a circular and a rectangular waveguide

Publications (2)

Publication Number Publication Date
FR2682818A1 FR2682818A1 (fr) 1993-04-23
FR2682818B1 true FR2682818B1 (fr) 1994-03-25

Family

ID=11062649

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9208864A Expired - Fee Related FR2682818B1 (fr) 1991-07-18 1992-07-17 Jonction entre un guide d'ondes rectangulaire et un guide d'ondes circulaire.

Country Status (5)

Country Link
US (1) US5257331A (fr)
DE (1) DE4223139C2 (fr)
FR (1) FR2682818B1 (fr)
GB (1) GB2257843B (fr)
IL (1) IL98879A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5357592A (en) * 1993-08-17 1994-10-18 Martin Marietta Corporation Optical energy concentrator/reflector
DE19621809B4 (de) * 1996-05-31 2005-06-23 Eads Radio Communication Systems Gmbh & Co.Kg Übergang von einem Rechteckhohlleiter auf einen Rundhohlleiter
US5754726A (en) * 1996-05-31 1998-05-19 Motorola, Inc. Optical device assembly used for fastening to pc boards
US6510267B1 (en) * 1999-02-26 2003-01-21 Federal-Mogul World Wide, Inc. Optical waveguide connectors
US10661102B2 (en) * 2017-03-31 2020-05-26 Varian Medical Systems, Inc. Treatment energy delivery system
FR3128774B1 (fr) 2021-11-03 2023-09-22 Matit dispositif de four électrique à pizza selon un procédé de cuisson en trois temps

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB592224A (en) * 1944-08-03 1947-09-11 Geoffrey Edward Frederic Ferte Improvements in or relating to wave guides for wireless systems
US2526383A (en) * 1948-01-23 1950-10-17 Gen Electric Wave guide mode converter
GB645508A (en) * 1948-08-18 1950-11-01 British Thomson Houston Co Ltd Improvements relating to wave guides
GB667290A (en) * 1949-03-04 1952-02-27 Nat Res Dev Improvements in microwave circuits
BE518887A (fr) * 1952-04-02
GB773699A (en) * 1955-02-22 1957-05-01 Polytechnic Inst Brooklyn Improvements relating to high frequency impedance measuring devices
US2939094A (en) * 1956-08-02 1960-05-31 Hughes Aircraft Co Rectangular to circular waveguide coupler
FR1188205A (fr) * 1957-12-10 1959-09-21 Thomson Houston Comp Francaise Dispositif de jonction entre guides d'ondes de sections différentes
FR1188267A (fr) * 1957-12-12 1959-09-21 Thomson Houston Comp Francaise Dispositif de jonction entre guides d'ondes de sections rectangulaires et circulaires
DE2161895C3 (de) * 1971-12-14 1984-02-16 ANT Nachrichtentechnik GmbH, 7150 Backnang Hohlleiterübergang
US4730883A (en) * 1983-11-28 1988-03-15 Kei Mori Photoradiator including light control device
SU1224869A1 (ru) * 1984-11-05 1986-04-15 Куйбышевский Педагогический Институт Им.В.В.Куйбышева Переход
JPS6235301A (ja) * 1985-08-09 1987-02-16 Takashi Mori 光ラジエ−タ
US4894625A (en) * 1988-11-29 1990-01-16 Harris Corporation Rectangular waveguide to circular wrapped rectangular waveguide transition
US5039192A (en) * 1990-06-29 1991-08-13 International Business Machines Corporation Interconnection means for optical waveguides
US5093890A (en) * 1990-11-27 1992-03-03 International Business Machines Corporation Optical bus for computer systems
US5170455A (en) * 1991-10-30 1992-12-08 At&T Bell Laboratories Optical connective device

Also Published As

Publication number Publication date
US5257331A (en) 1993-10-26
GB9214382D0 (en) 1992-08-19
GB2257843B (en) 1995-07-12
IL98879A0 (en) 1992-07-15
IL98879A (en) 1994-05-30
DE4223139A1 (de) 1993-02-25
DE4223139C2 (de) 1998-08-20
GB2257843A (en) 1993-01-20
FR2682818A1 (fr) 1993-04-23

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Legal Events

Date Code Title Description
ST Notification of lapse