DE3066596D1 - Hybrid mode waveguiding member and hybrid mode feedhorn antenna - Google Patents

Hybrid mode waveguiding member and hybrid mode feedhorn antenna

Info

Publication number
DE3066596D1
DE3066596D1 DE8080104951T DE3066596T DE3066596D1 DE 3066596 D1 DE3066596 D1 DE 3066596D1 DE 8080104951 T DE8080104951 T DE 8080104951T DE 3066596 T DE3066596 T DE 3066596T DE 3066596 D1 DE3066596 D1 DE 3066596D1
Authority
DE
Germany
Prior art keywords
hybrid mode
waveguiding member
feedhorn antenna
antenna
feedhorn
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
Application number
DE8080104951T
Other languages
German (de)
Inventor
Anthony Robert Noerpel
Richard Herbert Turrin
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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
Priority claimed from US06/068,726 external-priority patent/US4246584A/en
Priority claimed from US06/068,621 external-priority patent/US4231042A/en
Application filed by Western Electric Co Inc filed Critical Western Electric Co Inc
Application granted granted Critical
Publication of DE3066596D1 publication Critical patent/DE3066596D1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P3/00—Waveguides; Transmission lines of the waveguide type
    • H01P3/12—Hollow waveguides
    • H01P3/127—Hollow waveguides with a circular, elliptic, or parabolic cross-section
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/16—Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion
    • 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
    • H01Q13/02—Waveguide horns
    • H01Q13/0208—Corrugated horns
DE8080104951T 1979-08-22 1980-08-20 Hybrid mode waveguiding member and hybrid mode feedhorn antenna Expired DE3066596D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/068,726 US4246584A (en) 1979-08-22 1979-08-22 Hybrid mode waveguide or feedhorn antenna
US06/068,621 US4231042A (en) 1979-08-22 1979-08-22 Hybrid mode waveguide and feedhorn antennas

Publications (1)

Publication Number Publication Date
DE3066596D1 true DE3066596D1 (en) 1984-03-22

Family

ID=26749172

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8080104951T Expired DE3066596D1 (en) 1979-08-22 1980-08-20 Hybrid mode waveguiding member and hybrid mode feedhorn antenna

Country Status (2)

Country Link
EP (1) EP0024685B1 (en)
DE (1) DE3066596D1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4467292A (en) * 1982-09-30 1984-08-21 Hughes Aircraft Company Millimeter-wave phase shifting device
FR2603425B1 (en) * 1986-09-02 1988-11-10 Thomson Csf WAVEGUIDE FILTERING CIRCULAR POLARIZATION
US4971847A (en) * 1989-06-02 1990-11-20 Rohm And Haas Company Multilayered structures
WO2018157921A1 (en) * 2017-02-28 2018-09-07 Toyota Motor Europe Helically corrugated horn antenna and helically corrugated waveguide system
CN112615161A (en) * 2020-12-08 2021-04-06 中国科学院新疆天文台 7-millimeter-wave-band broadband small-opening-angle shaped corrugated horn feed source
US11613931B2 (en) 2021-07-06 2023-03-28 Quaise, Inc. Multi-piece corrugated waveguide

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR998819A (en) * 1949-10-14 1952-01-23 Csf Improvements in the coupling of linear wave propagation tubes with their input and output circuits
US2716202A (en) * 1950-06-20 1955-08-23 Bell Telephone Labor Inc Microwave amplifier electron discharge device
US2752494A (en) * 1951-08-22 1956-06-26 Polytechnic Res And Dev Compan Wide range resonator
GB811738A (en) * 1955-06-28 1959-04-08 Siemens Ag Improvements in or relating to electromagnetic wave guides
BE570125A (en) * 1957-08-23
US2950454A (en) * 1958-10-30 1960-08-23 Bell Telephone Labor Inc Helix wave guide

Also Published As

Publication number Publication date
EP0024685A1 (en) 1981-03-11
EP0024685B1 (en) 1984-02-15

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee