FR2124408A1 - - Google Patents

Info

Publication number
FR2124408A1
FR2124408A1 FR7203515A FR7203515A FR2124408A1 FR 2124408 A1 FR2124408 A1 FR 2124408A1 FR 7203515 A FR7203515 A FR 7203515A FR 7203515 A FR7203515 A FR 7203515A FR 2124408 A1 FR2124408 A1 FR 2124408A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7203515A
Other languages
French (fr)
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.)
Balfour Beatty PLC
Original Assignee
BICC PLC
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 BICC PLC filed Critical BICC PLC
Publication of FR2124408A1 publication Critical patent/FR2124408A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • H01P1/163—Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion specifically adapted for selection or promotion of the TE01 circular-electric mode
    • 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
    • H01P3/13—Hollow waveguides specially adapted for transmission of the TE01 circular-electric mode
FR7203515A 1971-02-03 1972-02-02 Withdrawn FR2124408A1 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB381171 1971-02-03

Publications (1)

Publication Number Publication Date
FR2124408A1 true FR2124408A1 (OSRAM) 1972-09-22

Family

ID=9765347

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7203515A Withdrawn FR2124408A1 (OSRAM) 1971-02-03 1972-02-02

Country Status (3)

Country Link
US (1) US3771076A (OSRAM)
FR (1) FR2124408A1 (OSRAM)
GB (1) GB1351872A (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4145673A (en) * 1977-07-19 1979-03-20 Societe Anonyme Dite Compagnie Industrielle Des Telecommunications Cit-Alcatel Multiplexer for millimetric waves
US4231042A (en) * 1979-08-22 1980-10-28 Bell Telephone Laboratories, Incorporated Hybrid mode waveguide and feedhorn antennas
US4246584A (en) * 1979-08-22 1981-01-20 Bell Telephone Laboratories, Incorporated Hybrid mode waveguide or feedhorn antenna
US9531048B2 (en) 2013-03-13 2016-12-27 Space Systems/Loral, Llc Mode filter

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2644028A (en) * 1942-05-04 1953-06-30 Edwin J Bernet Expansion joint for coaxial lines
US2544842A (en) * 1943-06-23 1951-03-13 James L Lawson Overload protection of highfrequency receivers
DE866960C (de) * 1944-03-12 1953-02-12 Siemens Ag Hohlkabel fuer ortsveraenderliche Kurzwellen-Sende- und Empfangsanlagen zur UEbertragung von Frequenzen zwischen 1 und 10 Gigahertz
US2564007A (en) * 1947-11-14 1951-08-14 Bell Telephone Labor Inc Coupling for wave guides
DE820455C (de) * 1949-11-01 1951-11-12 Siemens & Halske A G Verbindungsstelle fuer Hohlrohrkabel
US2695255A (en) * 1950-10-25 1954-11-23 Douglas W Avery Method of expanding an elastic liner against the inner surface of a pipe
US2848695A (en) * 1954-03-15 1958-08-19 Bell Telephone Labor Inc Electromagnetic wave transmission
US3066268A (en) * 1955-08-05 1962-11-27 Int Standard Electric Corp Electric waveguide construction
BE570125A (OSRAM) * 1957-08-23
BE570083A (OSRAM) * 1957-08-23
US3003020A (en) * 1958-12-19 1961-10-03 Bell Telephone Labor Inc Joining assembly for wave guide sections or the like
GB960683A (en) * 1959-11-30 1964-06-17 Marconi Co Ltd Improvements in or relating to waveguides
US3149295A (en) * 1962-05-28 1964-09-15 Dow Chemical Co Waveguide joining by criss-cross welding of extended flanges
GB1151763A (en) * 1965-12-08 1969-05-14 Nat Res Dev Electromagnetic Waveguides.
US3573681A (en) * 1969-03-12 1971-04-06 Bell Telephone Labor Inc Helical waveguide formed from dielectric ribbon having symmetrically disposed conductive strips on opposite sides

Also Published As

Publication number Publication date
US3771076A (en) 1973-11-06
GB1351872A (en) 1974-05-01

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Legal Events

Date Code Title Description
ST Notification of lapse