FI902341A0 - Antenn med parabolisk reflektor. - Google Patents

Antenn med parabolisk reflektor.

Info

Publication number
FI902341A0
FI902341A0 FI902341A FI902341A FI902341A0 FI 902341 A0 FI902341 A0 FI 902341A0 FI 902341 A FI902341 A FI 902341A FI 902341 A FI902341 A FI 902341A FI 902341 A0 FI902341 A0 FI 902341A0
Authority
FI
Finland
Prior art keywords
parabolisk
reflektor
antenn
med
parabolisk reflektor
Prior art date
Application number
FI902341A
Other languages
English (en)
Inventor
Bernd Anger
Klaus-Dieter Noack
Original Assignee
Kabelmetal Electro 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 Kabelmetal Electro Gmbh filed Critical Kabelmetal Electro Gmbh
Publication of FI902341A0 publication Critical patent/FI902341A0/fi

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
    • H01Q19/12—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 wherein the surfaces are concave
    • H01Q19/13—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 wherein the surfaces are concave the primary radiating source being a single radiating element, e.g. a dipole, a slot, a waveguide termination
FI902341A 1989-05-11 1990-05-10 Antenn med parabolisk reflektor. FI902341A0 (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8905888U DE8905888U1 (de) 1989-05-11 1989-05-11 Antenne mit parabolischem Reflektor

Publications (1)

Publication Number Publication Date
FI902341A0 true FI902341A0 (fi) 1990-05-10

Family

ID=6839127

Family Applications (1)

Application Number Title Priority Date Filing Date
FI902341A FI902341A0 (fi) 1989-05-11 1990-05-10 Antenn med parabolisk reflektor.

Country Status (4)

Country Link
EP (1) EP0397070B1 (fi)
DE (2) DE8905888U1 (fi)
FI (1) FI902341A0 (fi)
NO (1) NO175730C (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2672435B1 (fr) * 1991-02-05 1993-11-19 Cgti Dispositif de montage et de demontage de la source d'une antenne.
DE9419493U1 (de) * 1994-12-06 1995-01-26 Kabelmetal Electro Gmbh, 30179 Hannover Antenne mit parabolischem Reflektor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB897215A (en) * 1957-09-20 1962-05-23 Emi Ltd Improvements in or relating to radar apparatus
US3483564A (en) * 1966-10-17 1969-12-09 Diamond Antenna & Microwave Co Dish reflector with detachable waveguide feed
JPS6090404A (ja) * 1983-10-24 1985-05-21 Maspro Denkoh Corp パラボラアンテナ

Also Published As

Publication number Publication date
EP0397070A2 (de) 1990-11-14
EP0397070B1 (de) 1994-07-13
NO902083D0 (no) 1990-05-10
NO902083L (no) 1990-11-12
DE59006398D1 (de) 1994-08-18
NO175730C (no) 1994-11-23
DE8905888U1 (de) 1989-06-29
EP0397070A3 (de) 1991-08-07
NO175730B (no) 1994-08-15

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: KABELMETAL ELECTRO GESELLSCHAFT MIT