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GB2466234B - Antidetection device for a radar antenna - Google Patents

Antidetection device for a radar antenna

Info

Publication number
GB2466234B
GB2466234B GB9025804A GB9025804A GB2466234B GB 2466234 B GB2466234 B GB 2466234B GB 9025804 A GB9025804 A GB 9025804A GB 9025804 A GB9025804 A GB 9025804A GB 2466234 B GB2466234 B GB 2466234B
Authority
GB
United Kingdom
Prior art keywords
antidetection
radar antenna
radar
antenna
antidetection device
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
GB9025804A
Other languages
English (en)
Other versions
GB2466234A (en
GB9025804D0 (en
Inventor
Christophe Jacques
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
Publication of GB9025804D0 publication Critical patent/GB9025804D0/en
Publication of GB2466234A publication Critical patent/GB2466234A/en
Application granted granted Critical
Publication of GB2466234B publication Critical patent/GB2466234B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/42—Housings not intimately mechanically associated with radiating elements, e.g. radome
    • H01Q1/425—Housings not intimately mechanically associated with radiating elements, e.g. radome comprising a metallic grid
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/42—Housings not intimately mechanically associated with radiating elements, e.g. radome
    • 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
    • H01Q15/0006—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q17/00—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems
    • H01Q17/008—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems with a particular shape
GB9025804A 1989-11-28 1990-11-26 Antidetection device for a radar antenna Expired - Fee Related GB2466234B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8915618A FR2736160B1 (fr) 1989-11-28 1989-11-28 Dispositif anti-detection pour antenne radar

Publications (3)

Publication Number Publication Date
GB9025804D0 GB9025804D0 (en) 2009-12-23
GB2466234A GB2466234A (en) 2010-06-23
GB2466234B true GB2466234B (en) 2010-11-17

Family

ID=9387848

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9025804A Expired - Fee Related GB2466234B (en) 1989-11-28 1990-11-26 Antidetection device for a radar antenna

Country Status (3)

Country Link
DE (1) DE4037701C2 (de)
FR (1) FR2736160B1 (de)
GB (1) GB2466234B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6639567B2 (en) * 2001-09-14 2003-10-28 Raytheon Company Low radar cross section radome
US20100231434A1 (en) * 2006-09-22 2010-09-16 Jonathan Pinto Structure
EP1903635A1 (de) * 2006-09-22 2008-03-26 BAE Systems PLC Struktur
EP2218137A1 (de) * 2007-10-26 2010-08-18 BAE Systems PLC Verringern von radarsignaturen
WO2025223908A1 (en) * 2024-04-26 2025-10-30 Huber+Suhner Ag Shielded antenna device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2230347A (en) * 1987-05-15 1990-10-17 Plessey Co Plc Multi-spectral transmission coatings

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3975738A (en) * 1975-05-12 1976-08-17 The United States Of America As Represented By The Secretary Of The Air Force Periodic antenna surface of tripole slot elements
DE2830516C2 (de) * 1978-07-12 1983-02-03 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Selbsttragende, elektrisch reflexionsarme Abdeckung in Kugelform für Antennen
US4287520A (en) * 1979-11-09 1981-09-01 The United States Of America As Represented By The Secretary Of The Air Force Slot chevron element for periodic antennas and radomes
FR2723210B1 (fr) * 1983-05-06 1997-01-10 Cmh Sarl Procede et dispositif antidetection pour radar
US4570166A (en) * 1983-08-29 1986-02-11 General Electric Company RF-Transparent shield structures
DE3726309A1 (de) * 1987-08-07 1989-02-16 Messerschmitt Boelkow Blohm Radartarnung von fluggeraeteantennen

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2230347A (en) * 1987-05-15 1990-10-17 Plessey Co Plc Multi-spectral transmission coatings

Also Published As

Publication number Publication date
DE4037701C2 (de) 1999-10-21
FR2736160B1 (fr) 1997-09-12
GB2466234A (en) 2010-06-23
FR2736160A1 (fr) 1997-01-03
GB9025804D0 (en) 2009-12-23
DE4037701A1 (de) 1997-02-27

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20101130