EP0883205A3 - Vorrichtung zur Befestigung eines Erregerelements in einem metallischen Hohlleiter einer Antenne und zum elektrischen Anschluss desselben an eine ausserhalb des Hohlleiters angeordnete Koaxialleitung - Google Patents

Vorrichtung zur Befestigung eines Erregerelements in einem metallischen Hohlleiter einer Antenne und zum elektrischen Anschluss desselben an eine ausserhalb des Hohlleiters angeordnete Koaxialleitung Download PDF

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Publication number
EP0883205A3
EP0883205A3 EP98109139A EP98109139A EP0883205A3 EP 0883205 A3 EP0883205 A3 EP 0883205A3 EP 98109139 A EP98109139 A EP 98109139A EP 98109139 A EP98109139 A EP 98109139A EP 0883205 A3 EP0883205 A3 EP 0883205A3
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EP
European Patent Office
Prior art keywords
waveguide
coaxial line
antenna
electrically connecting
metallic
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Granted
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EP98109139A
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English (en)
French (fr)
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EP0883205B1 (de
EP0883205A2 (de
Inventor
Stefan Burger
Klaus-Peter Oberle
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Endress and Hauser SE and Co KG
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Endress and Hauser SE and Co KG
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Publication of EP0883205A3 publication Critical patent/EP0883205A3/de
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Publication of EP0883205B1 publication Critical patent/EP0883205B1/de
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/08—Coupling devices of the waveguide type for linking dissimilar lines or devices
    • H01P5/10—Coupling devices of the waveguide type for linking dissimilar lines or devices for coupling balanced lines or devices with unbalanced lines or devices
    • H01P5/103—Hollow-waveguide/coaxial-line transitions
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/24—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave constituted by a dielectric or ferromagnetic rod or pipe
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/28—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave comprising elements constituting electric discontinuities and spaced in direction of wave propagation, e.g. dielectric elements or conductive elements forming artificial dielectric

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  • Waveguide Aerials (AREA)

Abstract

Es ist eine Vorrichtung zur Befestigung eines Erregerelements (2) in einem metallischen Hohlleiter (3) einer Antenne (1) und zum elektrischen Anschluß desselben an eine außerhalb des Hohlleiters (3) angeordnete Koaxialleitung (4) vorgesehen, die kostengünstig ist und bei der geringe Verlustleistungen auftreten. Die Vorrichtung umfaßt einen eine Öffnung des Hohlleiters (3) verschließenden Grundkörper (6) mit einer Bohrung (6.1) und einen metallischen Hohlzylinder (9), durch den ein Innenleiter der Koaxialleitung (9) hindurchgeführt ist, der einen in die erste Bohrung (6.1) eingesteckten ersten Abschnitt (9.1) aufweist und der einen zweiten Abschnitt (9.2) aufweist, über den ein Endbereich (10) eines Außenleiters der Koaxialleitung (4) gestülpt ist. Ein erstes Ende (2.1) des Erregerelements (2) ist auf einem Ende (12) des Innenleiters befestigt.
EP98109139A 1997-06-06 1998-05-20 Vorrichtung zur Befestigung eines Erregerelements in einem metallischen Hohlleiter einer Antenne und zum elektrischen Anschluss desselben an eine ausserhalb des Hohlleiters angeordnete Koaxialleitung Expired - Lifetime EP0883205B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19723880 1997-06-06
DE19723880A DE19723880A1 (de) 1997-06-06 1997-06-06 Vorrichtung zur Befestigung eines Erregerelements in einem metallischen Hohlleiter einer Antenne und zum elektrischen Anschluß desselben an eine außerhalb des Hohlleiters angeordnete Koaxialleitung

Publications (3)

Publication Number Publication Date
EP0883205A2 EP0883205A2 (de) 1998-12-09
EP0883205A3 true EP0883205A3 (de) 1999-08-11
EP0883205B1 EP0883205B1 (de) 2004-06-30

Family

ID=7831674

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98109139A Expired - Lifetime EP0883205B1 (de) 1997-06-06 1998-05-20 Vorrichtung zur Befestigung eines Erregerelements in einem metallischen Hohlleiter einer Antenne und zum elektrischen Anschluss desselben an eine ausserhalb des Hohlleiters angeordnete Koaxialleitung

Country Status (5)

Country Link
US (1) US6088001A (de)
EP (1) EP0883205B1 (de)
JP (1) JP3054122B2 (de)
CA (1) CA2239403C (de)
DE (2) DE19723880A1 (de)

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DE19723880A1 (de) 1998-12-10
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EP0883205B1 (de) 2004-06-30
DE59811619D1 (de) 2004-08-05
CA2239403C (en) 2001-02-27
EP0883205A2 (de) 1998-12-09
US6088001A (en) 2000-07-11
JP3054122B2 (ja) 2000-06-19

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