FR2061498A1 - - Google Patents

Info

Publication number
FR2061498A1
FR2061498A1 FR6902394A FR6902394A FR2061498A1 FR 2061498 A1 FR2061498 A1 FR 2061498A1 FR 6902394 A FR6902394 A FR 6902394A FR 6902394 A FR6902394 A FR 6902394A FR 2061498 A1 FR2061498 A1 FR 2061498A1
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.)
Granted
Application number
FR6902394A
Other versions
FR2061498B1 (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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR6902394A priority Critical patent/FR2061498B1/fr
Priority to NL7001002A priority patent/NL7001002A/xx
Priority to ES376026A priority patent/ES376026A1/es
Priority to GB494170A priority patent/GB1247475A/en
Priority to DE19702004865 priority patent/DE2004865A1/de
Priority to BE745384D priority patent/BE745384A/fr
Priority to CH158870A priority patent/CH517386A/fr
Publication of FR2061498A1 publication Critical patent/FR2061498A1/fr
Application granted granted Critical
Publication of FR2061498B1 publication Critical patent/FR2061498B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/20—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path
    • H01Q21/205—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path providing an omnidirectional coverage
    • 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
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
FR6902394A 1969-02-04 1969-02-04 Expired FR2061498B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR6902394A FR2061498B1 (fr) 1969-02-04 1969-02-04
NL7001002A NL7001002A (fr) 1969-02-04 1970-01-23
ES376026A ES376026A1 (es) 1969-02-04 1970-01-29 Perfeccionamientos introducidos en las antenas de banda an-cha de frecuencia, para, en particular, emisores de radiodi-fusion o de television.
GB494170A GB1247475A (en) 1969-02-04 1970-02-02 Wide band antennas
DE19702004865 DE2004865A1 (de) 1969-02-04 1970-02-03 Ultrakurzwellen-Breitbandsendeantenne
BE745384D BE745384A (fr) 1969-02-04 1970-02-03 Perfectionnements aux antennes a large bande de frequence pour ondes tres courtes
CH158870A CH517386A (fr) 1969-02-04 1970-02-04 Antenne à large bande de fréquence pour l'émission d'ondes très courtes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6902394A FR2061498B1 (fr) 1969-02-04 1969-02-04

Publications (2)

Publication Number Publication Date
FR2061498A1 true FR2061498A1 (fr) 1971-06-25
FR2061498B1 FR2061498B1 (fr) 1975-02-21

Family

ID=9028581

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6902394A Expired FR2061498B1 (fr) 1969-02-04 1969-02-04

Country Status (7)

Country Link
BE (1) BE745384A (fr)
CH (1) CH517386A (fr)
DE (1) DE2004865A1 (fr)
ES (1) ES376026A1 (fr)
FR (1) FR2061498B1 (fr)
GB (1) GB1247475A (fr)
NL (1) NL7001002A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3904676A1 (de) * 1989-02-16 1990-08-30 Bosch Gmbh Robert Fahrzeugantenne in form einer schlitzantenne
JP4246363B2 (ja) * 2000-09-06 2009-04-02 マスプロ電工株式会社 Ｕｈｆアンテナ
CN107910654A (zh) * 2017-11-13 2018-04-13 广东通宇通讯股份有限公司 天线装配结构、天线及其反射板
CN110299602B (zh) * 2019-06-24 2022-03-15 陕西飞机工业（集团）有限公司 一种隐蔽式短波天线的安装结构

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB582328A (en) * 1943-11-02 1946-11-13 Gen Electric Improvements in electric wave transmitting systems
GB591053A (en) * 1944-03-23 1947-08-06 Henry George Booker Improvements in or relating to electromagnetic radiating or receiving apparatus
FR938846A (fr) * 1945-08-13 1948-10-26 Int Standard Electric Corp Antennes
US2549783A (en) * 1945-06-20 1951-04-24 Standard Telephones Cables Ltd Antenna
US2658143A (en) * 1950-03-16 1953-11-03 Rca Corp Ultrahigh-frequency broadcast antenna system
US2665382A (en) * 1947-10-16 1954-01-05 Smith Three slot cylindrical antenna
DE946238C (de) * 1954-08-15 1956-07-26 Telefunken Gmbh Antennenanordnung mit einem Dipolstrahler in Schmetterlingsform
US2771606A (en) * 1953-02-11 1956-11-20 Itt Ultra-high frequency antenna system
US2799017A (en) * 1946-08-31 1957-07-09 Alford Andrew Slotted cylindrical antennas
US3031665A (en) * 1958-12-20 1962-04-24 Sagem Wide band slot antenna

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB582328A (en) * 1943-11-02 1946-11-13 Gen Electric Improvements in electric wave transmitting systems
GB591053A (en) * 1944-03-23 1947-08-06 Henry George Booker Improvements in or relating to electromagnetic radiating or receiving apparatus
US2549783A (en) * 1945-06-20 1951-04-24 Standard Telephones Cables Ltd Antenna
FR938846A (fr) * 1945-08-13 1948-10-26 Int Standard Electric Corp Antennes
US2799017A (en) * 1946-08-31 1957-07-09 Alford Andrew Slotted cylindrical antennas
US2665382A (en) * 1947-10-16 1954-01-05 Smith Three slot cylindrical antenna
US2658143A (en) * 1950-03-16 1953-11-03 Rca Corp Ultrahigh-frequency broadcast antenna system
US2771606A (en) * 1953-02-11 1956-11-20 Itt Ultra-high frequency antenna system
DE946238C (de) * 1954-08-15 1956-07-26 Telefunken Gmbh Antennenanordnung mit einem Dipolstrahler in Schmetterlingsform
US3031665A (en) * 1958-12-20 1962-04-24 Sagem Wide band slot antenna

Also Published As

Publication number Publication date
GB1247475A (en) 1971-09-22
DE2004865A1 (de) 1970-08-06
FR2061498B1 (fr) 1975-02-21
CH517386A (fr) 1971-12-31
BE745384A (fr) 1970-08-03
ES376026A1 (es) 1972-05-16
NL7001002A (fr) 1970-08-06

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Legal Events

Date Code Title Description
ST Notification of lapse