GB8907805D0 - Diode phase-shifting panel and application to a microwave lens and a phased-array antenna - Google Patents

Diode phase-shifting panel and application to a microwave lens and a phased-array antenna

Info

Publication number
GB8907805D0
GB8907805D0 GBGB8907805.9A GB8907805A GB8907805D0 GB 8907805 D0 GB8907805 D0 GB 8907805D0 GB 8907805 A GB8907805 A GB 8907805A GB 8907805 D0 GB8907805 D0 GB 8907805D0
Authority
GB
United Kingdom
Prior art keywords
phased
application
array antenna
microwave lens
diode phase
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
GBGB8907805.9A
Other versions
GB2465210B (en
GB2465210A (en
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.)
Thomson CSF Radant
Original Assignee
Thomson CSF Radant
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 Radant filed Critical Thomson CSF Radant
Anticipated expiration legal-status Critical
Publication of GB8907805D0 publication Critical patent/GB8907805D0/en
Publication of GB2465210A publication Critical patent/GB2465210A/en
Application granted granted Critical
Publication of GB2465210B publication Critical patent/GB2465210B/en
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H01Q3/44—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 electric or magnetic characteristics of reflecting, refracting, or diffracting devices associated with the radiating element
    • H01Q3/46—Active lenses or reflecting arrays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/02—Refracting or diffracting devices, e.g. lens, prism
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/06—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens
    • 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
    • H01Q3/38—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 the phase-shifters being digital
GB8907805A 1988-04-08 1989-04-06 Diode phase-shifting panel and application to a microwave lens and a phased-array antenna Expired - Lifetime GB2465210B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8804680A FR2738398B1 (en) 1988-04-08 1988-04-08 DIODE PHASE PANEL AND ITS APPLICATION TO A MICROWAVE LENS AND AN ELECTRONIC SCANNING ANTENNA

Publications (3)

Publication Number Publication Date
GB8907805D0 true GB8907805D0 (en) 2009-12-23
GB2465210A GB2465210A (en) 2010-05-19
GB2465210B GB2465210B (en) 2010-09-29

Family

ID=9365126

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8907805A Expired - Lifetime GB2465210B (en) 1988-04-08 1989-04-06 Diode phase-shifting panel and application to a microwave lens and a phased-array antenna

Country Status (3)

Country Link
DE (1) DE3911375C2 (en)
FR (1) FR2738398B1 (en)
GB (1) GB2465210B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106941213A (en) * 2016-01-05 2017-07-11 中兴通讯股份有限公司 Scanning antenna

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2747842B1 (en) * 1990-06-15 1998-09-11 Thomson Csf Radant MULTIBAND MICROWAVE LENS AND ITS APPLICATION TO AN ELECTRONIC SCANNING ANTENNA
FR2834131B1 (en) * 2001-12-21 2005-06-17 Thales Sa MONOLITHIC POLYCRYSTALLINE PIN DIODE FASTENER PANEL AND ANTENNA USING THE SAME
FR2847718B1 (en) * 2002-11-22 2005-08-05 Thales Sa PIN DIODES OF HETEROSTRUCTURE POLYCRYSTALLINE MATERIALS, DEHASTER PANEL AND ANTENNA COMPRISING PINE DIODES

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3851281A (en) * 1973-06-11 1974-11-26 Raytheon Co Impedance matched waveguide device
FR2448231A1 (en) * 1979-02-05 1980-08-29 Radant Et MICROWAVE ADAPTIVE SPATIAL FILTER
FR2469808A1 (en) * 1979-11-13 1981-05-22 Etude Radiant Sarl ELECTRONIC SCANNING DEVICE IN THE POLARIZATION PLAN
FR2512280B1 (en) * 1981-08-28 1985-10-31 Radant Etudes MICROWAVE SPACE SWITCHING PANEL AND METHOD FOR IMPLEMENTING SUCH A PANEL

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106941213A (en) * 2016-01-05 2017-07-11 中兴通讯股份有限公司 Scanning antenna

Also Published As

Publication number Publication date
DE3911375A1 (en) 1997-07-24
FR2738398A1 (en) 1997-03-07
FR2738398B1 (en) 1997-11-28
DE3911375C2 (en) 1998-06-10
GB2465210B (en) 2010-09-29
GB2465210A (en) 2010-05-19

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20090405