FR2414255A1 - Dispositif de compensation pour deux guides d'ondes presentant un decalage angulaire - Google Patents

Dispositif de compensation pour deux guides d'ondes presentant un decalage angulaire

Info

Publication number
FR2414255A1
FR2414255A1 FR7900188A FR7900188A FR2414255A1 FR 2414255 A1 FR2414255 A1 FR 2414255A1 FR 7900188 A FR7900188 A FR 7900188A FR 7900188 A FR7900188 A FR 7900188A FR 2414255 A1 FR2414255 A1 FR 2414255A1
Authority
FR
France
Prior art keywords
waveguides
compensation device
angular offset
wave guides
section
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.)
Granted
Application number
FR7900188A
Other languages
English (en)
French (fr)
Other versions
FR2414255B1 (enrdf_load_stackoverflow
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of FR2414255A1 publication Critical patent/FR2414255A1/fr
Application granted granted Critical
Publication of FR2414255B1 publication Critical patent/FR2414255B1/fr
Granted 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
    • H01P5/02—Coupling devices of the waveguide type with invariable factor of coupling

Landscapes

  • Waveguide Connection Structure (AREA)
  • Waveguide Switches, Polarizers, And Phase Shifters (AREA)
  • Aerials With Secondary Devices (AREA)
  • Waveguides (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
FR7900188A 1978-01-04 1979-01-04 Dispositif de compensation pour deux guides d'ondes presentant un decalage angulaire Granted FR2414255A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782800266 DE2800266C2 (de) 1978-01-04 1978-01-04 Kompensations-Anordnung für zwei miteinander axial fluchtende und einander stoßende Rechteck-Hohlleiter gleichen Querschnitts

Publications (2)

Publication Number Publication Date
FR2414255A1 true FR2414255A1 (fr) 1979-08-03
FR2414255B1 FR2414255B1 (enrdf_load_stackoverflow) 1984-02-24

Family

ID=6028953

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7900188A Granted FR2414255A1 (fr) 1978-01-04 1979-01-04 Dispositif de compensation pour deux guides d'ondes presentant un decalage angulaire

Country Status (6)

Country Link
JP (1) JPS54101243A (enrdf_load_stackoverflow)
BR (1) BR7900023A (enrdf_load_stackoverflow)
CA (1) CA1129020A (enrdf_load_stackoverflow)
DE (1) DE2800266C2 (enrdf_load_stackoverflow)
FR (1) FR2414255A1 (enrdf_load_stackoverflow)
GB (1) GB2012116B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0061965A1 (fr) * 1981-03-31 1982-10-06 Thomson-Csf Antenne à dispositif de transposition de la direction de la polarisation linéaire

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3537354A1 (de) * 1985-10-19 1987-04-23 Licentia Gmbh Anordnung zur drehung der polarisationsebene elektromagnetischer wellen
DE3608987A1 (de) * 1986-03-18 1987-09-24 Ant Nachrichtentech Vorrichtung zum verbinden zweier hohlleiter
DE19931404A1 (de) * 1999-07-07 2001-01-11 Alcatel Sa Hohlleitertwist
DE10037554A1 (de) * 2000-08-02 2002-02-14 Alcatel Sa Anordnung zum Verbinden von zwei identischen elektromagnetischen Hohlleitern
JP5225153B2 (ja) * 2009-02-26 2013-07-03 三菱電機株式会社 誘電体充填ツイスト導波管およびこれを有するアレーアンテナならびにこれらの製造方法
EP2782191B1 (en) * 2011-12-28 2018-05-30 Huawei Technologies Co., Ltd. Polarization device for microwave outdoor transmission system
CN105633516A (zh) * 2016-02-23 2016-06-01 陕西天翌天线有限公司 波导极化方向转换装置
EP3514564B1 (en) * 2018-01-19 2023-05-31 Centre National D'etudes Spatiales Indoor positioning system
CN110021825A (zh) * 2019-03-22 2019-07-16 湖北楚航电子科技有限公司 一种微波极化转换器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2529381A (en) * 1944-12-30 1950-11-07 Philco Corp Wave guide interconnecting device
US2975383A (en) * 1957-11-04 1961-03-14 Gen Motors Corp Waveguide polarization converter
US3138769A (en) * 1962-09-28 1964-06-23 Witt Henry Clinton De Drive means for sectors of step twist rotary joint

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2748956A1 (de) * 1977-11-02 1979-05-03 Licentia Gmbh Hohlleitertwist

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2529381A (en) * 1944-12-30 1950-11-07 Philco Corp Wave guide interconnecting device
US2975383A (en) * 1957-11-04 1961-03-14 Gen Motors Corp Waveguide polarization converter
US3138769A (en) * 1962-09-28 1964-06-23 Witt Henry Clinton De Drive means for sectors of step twist rotary joint

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
H. MEINKE et al. "Taschenbuch der Hochfrequenztechnik" Springer Verlag, 1962 (Berlin, DE) pages 405-407 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0061965A1 (fr) * 1981-03-31 1982-10-06 Thomson-Csf Antenne à dispositif de transposition de la direction de la polarisation linéaire
FR2503462A1 (fr) * 1981-03-31 1982-10-08 Thomson Csf Antenne a dispositif de transposition de la direction de la polarisation lineaire

Also Published As

Publication number Publication date
GB2012116B (en) 1982-07-28
FR2414255B1 (enrdf_load_stackoverflow) 1984-02-24
DE2800266C2 (de) 1986-02-13
JPS54101243A (en) 1979-08-09
JPS6128241B2 (enrdf_load_stackoverflow) 1986-06-30
BR7900023A (pt) 1979-08-07
GB2012116A (en) 1979-07-18
DE2800266A1 (de) 1979-07-05
CA1129020A (en) 1982-08-03

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Legal Events

Date Code Title Description
TP Transmission of property
CD Change of name or company name
ST Notification of lapse