NL7001002A - - Google Patents

Info

Publication number
NL7001002A
NL7001002A NL7001002A NL7001002A NL7001002A NL 7001002 A NL7001002 A NL 7001002A NL 7001002 A NL7001002 A NL 7001002A NL 7001002 A NL7001002 A NL 7001002A NL 7001002 A NL7001002 A NL 7001002A
Authority
NL
Netherlands
Application number
NL7001002A
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
Publication of NL7001002A publication Critical patent/NL7001002A/xx

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
NL7001002A 1969-02-04 1970-01-23 NL7001002A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
NL7001002A true NL7001002A (enrdf_load_stackoverflow) 1970-08-06

Family

ID=9028581

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7001002A NL7001002A (enrdf_load_stackoverflow) 1969-02-04 1970-01-23

Country Status (7)

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

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

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE482948A (enrdf_load_stackoverflow) * 1943-11-02
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
BE472157A (enrdf_load_stackoverflow) * 1945-08-13
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
NL184976B (nl) * 1953-02-11 Gte Sylvania Inc Elektrische reflectorlamp met wolfraamhalogeenlamp.
DE946238C (de) * 1954-08-15 1956-07-26 Telefunken Gmbh Antennenanordnung mit einem Dipolstrahler in Schmetterlingsform
FR1219279A (fr) * 1958-12-20 1960-05-17 Sagem Antenne perfectionnée à très large bande

Also Published As

Publication number Publication date
CH517386A (fr) 1971-12-31
DE2004865A1 (de) 1970-08-06
FR2061498B1 (enrdf_load_stackoverflow) 1975-02-21
ES376026A1 (es) 1972-05-16
GB1247475A (en) 1971-09-22
BE745384A (fr) 1970-08-03
FR2061498A1 (enrdf_load_stackoverflow) 1971-06-25

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