JPH04213202A - 特に宇宙レーダー用のスロット付き導波管からなるアンテナ - Google Patents

特に宇宙レーダー用のスロット付き導波管からなるアンテナ

Info

Publication number: JPH04213202A
Authority: JP; Japan
Prior art keywords: antenna; waveguide; waveguides; rectangular; antenna according
Prior art date: 1990-01-29
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.): Pending

Application number

JP2277391A

Other languages

English (en)

Japanese (ja)

Inventor

Caille Gerard

ジエラール・カイユ

Lefeuvre Pascal

パスカル・ルフーブル

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.)

Thales Alenia Space France SAS

Original Assignee

Alcatel Thomson Espace SA

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.)

1990-01-29

Filing date

1991-01-23

Publication date

1992-08-04

1991-01-23 Application filed by Alcatel Thomson Espace SA filed Critical Alcatel Thomson Espace SA

1992-08-04 Publication of JPH04213202A publication Critical patent/JPH04213202A/ja

Status Pending legal-status Critical Current

Links

230000005855 radiation Effects 0.000 claims abstract description 5
230000010287 polarization Effects 0.000 claims description 11
229920000049 Carbon (fiber) Polymers 0.000 claims description 4
239000004917 carbon fiber Substances 0.000 claims description 4
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 4
238000000465 moulding Methods 0.000 claims description 3
239000011347 resin Substances 0.000 claims description 3
229920005989 resin Polymers 0.000 claims description 3
229910000838 Al alloy Inorganic materials 0.000 claims description 2
239000013598 vector Substances 0.000 description 7
238000000034 method Methods 0.000 description 3
238000005516 engineering process Methods 0.000 description 2
201000004569 Blindness Diseases 0.000 description 1
101150031726 ERS1 gene Proteins 0.000 description 1
101100204733 Schizosaccharomyces pombe (strain 972 / ATCC 24843) gus1 gene Proteins 0.000 description 1
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
230000005540 biological transmission Effects 0.000 description 1
239000002131 composite material Substances 0.000 description 1
239000004020 conductor Substances 0.000 description 1
230000009977 dual effect Effects 0.000 description 1
238000002592 echocardiography Methods 0.000 description 1
230000005684 electric field Effects 0.000 description 1
238000003384 imaging method Methods 0.000 description 1
238000010030 laminating Methods 0.000 description 1
210000001699 lower leg Anatomy 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
239000000463 material Substances 0.000 description 1
238000002844 melting Methods 0.000 description 1
230000008018 melting Effects 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
230000003071 parasitic effect Effects 0.000 description 1
238000005192 partition Methods 0.000 description 1
238000007639 printing Methods 0.000 description 1
238000003466 welding Methods 0.000 description 1
238000004804 winding Methods 0.000 description 1

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/0006—Particular feeding systems
- H01Q21/0037—Particular feeding systems linear waveguide fed arrays
- H01Q21/0043—Slotted waveguides
- H01Q21/005—Slotted waveguides arrays
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/10—Resonant slot antennas
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction

Landscapes

Variable-Direction Aerials And Aerial Arrays (AREA)
Waveguide Aerials (AREA)

JP2277391A 1990-01-29 1991-01-23 特に宇宙レーダー用のスロット付き導波管からなるアンテナ Pending JPH04213202A (ja)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR9000990A FR2657729B1 (fr)	1990-01-29	1990-01-29	Antenne en guides d'ondes a fentes, notamment pour radars spatiaux.
FR9000990		1990-01-29

Publications (1)

Publication Number	Publication Date
JPH04213202A true JPH04213202A (ja)	1992-08-04

Family

ID=9393176

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP2277391A Pending JPH04213202A (ja)	1990-01-29	1991-01-23	特に宇宙レーダー用のスロット付き導波管からなるアンテナ

Country Status (4)

Country	Link
EP (1)	EP0440126A1 (fr)
JP (1)	JPH04213202A (fr)
CA (1)	CA2035111A1 (fr)
FR (1)	FR2657729B1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6002359A (en) *	1997-06-13	1999-12-14	Trw Inc.	Antenna system for satellite digital audio radio service (DARS) system
JP2012204975A (ja) *	2011-03-24	2012-10-22	Sumitomo Electric Ind Ltd	導波管スロットアンテナ
JP2020115618A (ja) *	2019-01-18	2020-07-30	三菱電機株式会社	導波管、導波管スロットアレーアンテナ、および直交二偏波導波管スロットアレーアンテナ

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE1005991A3 (fr)	1992-06-25	1994-04-12	Ber Sa	Dispositif et procede de detection et de protection.
SE510082C2 (sv) *	1993-11-30	1999-04-19	Saab Ericsson Space Ab	Vågledarantenn med tvärgående och längsgående slitsar
NL9402195A (nl) *	1994-12-23	1996-08-01	Hollandse Signaalapparaten Bv	Array van stralingselementen.
US5619216A (en) *	1995-06-06	1997-04-08	Hughes Missile Systems Company	Dual polarization common aperture array formed by waveguide-fed, planar slot array and linear short backfire array
RU2129746C1 (ru) *	1998-07-06	1999-04-27	Сестрорецкий Борис Васильевич	Плоская двухвходовая складывающаяся антенна
SE520642C2 (sv) *	2000-03-03	2003-08-05	Ericsson Telefon Ab L M	Avstämbar antenn
SE516841C2 (sv)	2000-07-10	2002-03-12	Ericsson Telefon Ab L M	Antennanordning för samtidig sändning och mottagning av mikrovåg användande slitsade vågledare
JP5558943B2 (ja) *	2010-07-06	2014-07-23	古野電気株式会社	スロットアレイアンテナ及びレーダ装置
EP3301750B1 (fr)	2016-09-29	2021-03-24	Rohde & Schwarz GmbH & Co. KG	Élément de connexion de conducteur creux, système de conducteur creux et procédé de formation de système de conducteur creux
US10854991B2 (en)	2018-07-06	2020-12-01	City University Of Hong Kong	Waveguide fed open slot antenna
EP4197064A4 (fr) *	2020-10-13	2024-02-28	The Board of Regents of the University of Oklahoma	Cellule unitaire de réseau d'antennes guide d'ondes à fentes (swga) à double polarisation à bande x pour grands systèmes de radar à balayage électronique
US11611148B2 (en)	2020-12-24	2023-03-21	City University Of Hong Kong	Open-aperture waveguide fed slot antenna

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3243818A (en) *	1962-08-22	1966-03-29	Hughes Aircraft Co	Dual band slot antenna having common waveguide with differing slots, each individualto its own band
US3524189A (en) *	1966-11-09	1970-08-11	Us Army	Slotted waveguide antenna array providing dual frequency operation
US4243990A (en) *	1979-04-30	1981-01-06	International Telephone And Telegraph Corporation	Integrated multiband array antenna

1990
- 1990-01-29 FR FR9000990A patent/FR2657729B1/fr not_active Expired - Fee Related
1991
- 1991-01-23 JP JP2277391A patent/JPH04213202A/ja active Pending
- 1991-01-28 EP EP91101053A patent/EP0440126A1/fr not_active Withdrawn
- 1991-01-28 CA CA 2035111 patent/CA2035111A1/fr not_active Abandoned

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6002359A (en) *	1997-06-13	1999-12-14	Trw Inc.	Antenna system for satellite digital audio radio service (DARS) system
JP2012204975A (ja) *	2011-03-24	2012-10-22	Sumitomo Electric Ind Ltd	導波管スロットアンテナ
JP2020115618A (ja) *	2019-01-18	2020-07-30	三菱電機株式会社	導波管、導波管スロットアレーアンテナ、および直交二偏波導波管スロットアレーアンテナ

Also Published As

Publication number	Publication date
CA2035111A1 (fr)	1991-07-30
FR2657729B1 (fr)	1992-06-12
FR2657729A1 (fr)	1991-08-02
EP0440126A1 (fr)	1991-08-07

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