DE59712653D1 - Reflektorantenne - Google Patents

Reflektorantenne

Info

Publication number
DE59712653D1
DE59712653D1 DE59712653T DE59712653T DE59712653D1 DE 59712653 D1 DE59712653 D1 DE 59712653D1 DE 59712653 T DE59712653 T DE 59712653T DE 59712653 T DE59712653 T DE 59712653T DE 59712653 D1 DE59712653 D1 DE 59712653D1
Authority
DE
Germany
Prior art keywords
reflector antenna
reflector
antenna
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 - Lifetime
Application number
DE59712653T
Other languages
English (en)
Inventor
Manfred Hochmann
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.)
Airbus Defence and Space GmbH
Original Assignee
EADS Deutschland 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 EADS Deutschland GmbH filed Critical EADS Deutschland GmbH
Priority to DE59712653T priority Critical patent/DE59712653D1/de
Application granted granted Critical
Publication of DE59712653D1 publication Critical patent/DE59712653D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H01Q19/10—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 reflecting surfaces
    • H01Q19/18—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 reflecting surfaces having two or more spaced reflecting surfaces
    • H01Q19/19—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 reflecting surfaces having two or more spaced reflecting surfaces comprising one main concave reflecting surface associated with an auxiliary reflecting surface
    • 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
    • H01Q17/001—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems for modifying the directional characteristic of an aerial
DE59712653T 1996-07-31 1997-03-19 Reflektorantenne Expired - Lifetime DE59712653D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE59712653T DE59712653D1 (de) 1996-07-31 1997-03-19 Reflektorantenne

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1996130784 DE19630784C1 (de) 1996-07-31 1996-07-31 Reflektorantenne
DE59712653T DE59712653D1 (de) 1996-07-31 1997-03-19 Reflektorantenne

Publications (1)

Publication Number Publication Date
DE59712653D1 true DE59712653D1 (de) 2006-06-22

Family

ID=7801300

Family Applications (2)

Application Number Title Priority Date Filing Date
DE1996130784 Expired - Fee Related DE19630784C1 (de) 1996-07-31 1996-07-31 Reflektorantenne
DE59712653T Expired - Lifetime DE59712653D1 (de) 1996-07-31 1997-03-19 Reflektorantenne

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE1996130784 Expired - Fee Related DE19630784C1 (de) 1996-07-31 1996-07-31 Reflektorantenne

Country Status (2)

Country Link
EP (1) EP0822610B1 (de)
DE (2) DE19630784C1 (de)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2304192A1 (fr) * 1975-03-14 1976-10-08 Thomson Csf Antenne a reduction selective de gain
DE4006352A1 (de) * 1990-03-01 1991-09-05 Dornier Luftfahrt Radarabsorber

Also Published As

Publication number Publication date
EP0822610A2 (de) 1998-02-04
DE19630784C1 (de) 1998-01-02
EP0822610B1 (de) 2006-05-17
EP0822610A3 (de) 2000-07-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition