FR1265415A - Dispositif à ligne coaxiale - Google Patents

Dispositif à ligne coaxiale

Info

Publication number
FR1265415A
FR1265415A FR828794A FR828794A FR1265415A FR 1265415 A FR1265415 A FR 1265415A FR 828794 A FR828794 A FR 828794A FR 828794 A FR828794 A FR 828794A FR 1265415 A FR1265415 A FR 1265415A
Authority
FR
France
Prior art keywords
coaxial line
line device
coaxial
line
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
FR828794A
Other languages
English (en)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1265415A publication Critical patent/FR1265415A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H01Q13/10—Resonant slot antennas
    • 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
    • H01Q13/10—Resonant slot antennas
    • H01Q13/12—Longitudinally slotted cylinder antennas; Equivalent structures
FR828794A 1959-06-02 1960-06-01 Dispositif à ligne coaxiale Expired FR1265415A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEN16793A DE1154842B (de) 1959-06-02 1959-06-02 Einrichtung mit einer koaxialen Leitung

Publications (1)

Publication Number Publication Date
FR1265415A true FR1265415A (fr) 1961-06-30

Family

ID=7340272

Family Applications (1)

Application Number Title Priority Date Filing Date
FR828794A Expired FR1265415A (fr) 1959-06-02 1960-06-01 Dispositif à ligne coaxiale

Country Status (5)

Country Link
US (1) US3121850A (fr)
JP (1) JPS398016B1 (fr)
DE (1) DE1154842B (fr)
FR (1) FR1265415A (fr)
GB (2) GB959019A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3375474A (en) * 1965-10-08 1968-03-26 Martin Marietta Corp Microwave waveguide to coax coupling system
US4272740A (en) * 1979-12-13 1981-06-09 Raytheon Company Coaxial-to-cylindrical array transition
JPS5843604A (ja) * 1981-09-09 1983-03-14 Japan Radio Co Ltd アンテナ素子
DE8236112U1 (de) * 1982-12-22 1986-04-10 Siemens AG, 1000 Berlin und 8000 München Wellentypenweiche
GB8510709D0 (en) * 1985-04-26 1985-06-05 Era Patents Ltd Dual-polarised conical spiral antenna
US4952892A (en) * 1989-05-12 1990-08-28 The United States Of America As Represented By The United States Department Of Energy Wave guide impedance matching method and apparatus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2633532A (en) * 1948-02-06 1953-03-31 Int Standard Electric Corp Helically slotted cylindrical antenna
US2711439A (en) * 1948-04-13 1955-06-21 Canada Wire & Cable Company Lt Electric cables
DE874475C (de) * 1949-09-04 1953-04-23 Siemens Ag Koaxiales Hochfrequenzkabel mit einem mit kleiner Steigung um einen Traeger gewickelten Innenleiter
NL189984C (fr) * 1953-08-14
US2859272A (en) * 1955-06-30 1958-11-04 Bell Telephone Labor Inc Electrical conductor having transposed conducting elements

Also Published As

Publication number Publication date
US3121850A (en) 1964-02-18
GB959017A (en) 1964-05-27
JPS398016B1 (fr) 1964-05-20
GB959019A (en) 1964-05-27
DE1154842B (de) 1963-09-26

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