FR2709209B1 - Microwave phase shifter and application to a network antenna. - Google Patents

Microwave phase shifter and application to a network antenna.

Info

Publication number
FR2709209B1
FR2709209B1 FR9303516A FR9303516A FR2709209B1 FR 2709209 B1 FR2709209 B1 FR 2709209B1 FR 9303516 A FR9303516 A FR 9303516A FR 9303516 A FR9303516 A FR 9303516A FR 2709209 B1 FR2709209 B1 FR 2709209B1
Authority
FR
France
Prior art keywords
application
phase shifter
network antenna
microwave phase
microwave
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
FR9303516A
Other languages
French (fr)
Other versions
FR2709209A1 (en
Inventor
Daniel Dolfi
Jean-Pierre Huignard
Pascal Joffre
Michele Labeyrie
Jean-Claude Lehureau
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 SA
Original Assignee
Thomson CSF 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.)
Filing date
Publication date
Application filed by Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR9303516A priority Critical patent/FR2709209B1/en
Publication of FR2709209A1 publication Critical patent/FR2709209A1/en
Application granted granted Critical
Publication of FR2709209B1 publication Critical patent/FR2709209B1/en
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
    • H01P1/00—Auxiliary devices
    • H01P1/18—Phase-shifters
    • H01P1/181—Phase-shifters using ferroelectric devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/30—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array
    • H01Q3/34—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means
    • H01Q3/36—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means with variable phase-shifters
FR9303516A 1993-03-26 1993-03-26 Microwave phase shifter and application to a network antenna. Expired - Fee Related FR2709209B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9303516A FR2709209B1 (en) 1993-03-26 1993-03-26 Microwave phase shifter and application to a network antenna.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9303516A FR2709209B1 (en) 1993-03-26 1993-03-26 Microwave phase shifter and application to a network antenna.

Publications (2)

Publication Number Publication Date
FR2709209A1 FR2709209A1 (en) 1995-02-24
FR2709209B1 true FR2709209B1 (en) 1995-12-15

Family

ID=9445389

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9303516A Expired - Fee Related FR2709209B1 (en) 1993-03-26 1993-03-26 Microwave phase shifter and application to a network antenna.

Country Status (1)

Country Link
FR (1) FR2709209B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0757848A1 (en) * 1995-02-24 1997-02-12 Thomson Csf Microwave phase shifter and use thereof in an array antenna

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60214104A (en) * 1984-04-09 1985-10-26 Mitsubishi Electric Corp Electromagnetic
SU1177869A1 (en) * 1984-04-27 1985-09-07 Ростовский Ордена Трудового Красного Знамени Государственный Университет Им.М.А.Суслова Microwave phase shifter
EP0472403A3 (en) * 1990-08-24 1992-08-26 Hughes Aircraft Company Microwave phase modulation with liquid crystals

Also Published As

Publication number Publication date
FR2709209A1 (en) 1995-02-24

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Legal Events

Date Code Title Description
ST Notification of lapse