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FR1603303A - - Google Patents

Info

Publication number
FR1603303A
FR1603303A FR780929A FR1603303DA FR1603303A FR 1603303 A FR1603303 A FR 1603303A FR 780929 A FR780929 A FR 780929A FR 1603303D A FR1603303D A FR 1603303DA FR 1603303 A FR1603303 A FR 1603303A
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.)
Expired
Application number
FR780929A
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1603303A publication Critical patent/FR1603303A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01Q13/26—Surface waveguide constituted by a single conductor, e.g. strip conductor
    • 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
    • H01Q13/206—Microstrip transmission line 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
    • H01Q13/20—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
FR780929A 1958-12-05 1968-12-05 Expired FR1603303A (uk)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR780929 1958-12-05

Publications (1)

Publication Number Publication Date
FR1603303A true FR1603303A (uk) 1971-04-05

Family

ID=8708979

Family Applications (1)

Application Number Title Priority Date Filing Date
FR780929A Expired FR1603303A (uk) 1958-12-05 1968-12-05

Country Status (2)

Country Link
US (1) US3643262A (uk)
FR (1) FR1603303A (uk)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1529361A (en) * 1975-02-17 1978-10-18 Secr Defence Stripline antenna arrays
US4152762A (en) * 1976-03-03 1979-05-01 Operating Systems, Inc. Associative crosspoint processor system
US4180817A (en) * 1976-05-04 1979-12-25 Ball Corporation Serially connected microstrip antenna array
JPS5799803A (en) * 1980-12-12 1982-06-21 Toshio Makimoto Microstrip line antenna for circular polarized wave
US4689629A (en) * 1982-09-27 1987-08-25 Rogers Corporation Surface wave antenna
US4937585A (en) * 1987-09-09 1990-06-26 Phasar Corporation Microwave circuit module, such as an antenna, and method of making same
FI118193B (fi) * 2005-07-04 2007-08-15 Pentti Lajunen Mittausjärjestelmä, mittausmenetelmä ja antennin uusi käyttö
US9585203B2 (en) * 2011-08-04 2017-02-28 Panasonic Intellectual Property Management Co., Ltd. Microwave heating device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2605413A (en) * 1943-11-10 1952-07-29 Luis W Alvarez Antenna system with variable directional characteristic
FR1123769A (fr) * 1955-03-17 1956-09-27 Csf Aérien incorporable pour engins mobiles

Also Published As

Publication number Publication date
US3643262A (en) 1972-02-15

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Legal Events

Date Code Title Description
ST Notification of lapse