CH214746A - Antennensystem zum Aussenden waagrecht polarisierter Wellen mit angenähert kreisförmiger Strahlungskennlinie. - Google Patents

Antennensystem zum Aussenden waagrecht polarisierter Wellen mit angenähert kreisförmiger Strahlungskennlinie.

Info

Publication number
CH214746A
CH214746A CH214746DA CH214746A CH 214746 A CH214746 A CH 214746A CH 214746D A CH214746D A CH 214746DA CH 214746 A CH214746 A CH 214746A
Authority
CH
Switzerland
Prior art keywords
emission
antenna system
horizontally polarized
polarized waves
approximately circular
Prior art date
Application number
Other languages
English (en)
Inventor
America Radio Corporation Of
Original Assignee
Rca Corp
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 Rca Corp filed Critical Rca Corp
Publication of CH214746A publication Critical patent/CH214746A/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/44—Resonant antennas with a plurality of divergent straight elements, e.g. V-dipole, X-antenna; with a plurality of elements having mutually inclined substantially straight portions
    • 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
CH214746D 1938-05-28 1939-05-26 Antennensystem zum Aussenden waagrecht polarisierter Wellen mit angenähert kreisförmiger Strahlungskennlinie. CH214746A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US210605A US2207781A (en) 1938-05-28 1938-05-28 Ultra high frequency antenna

Publications (1)

Publication Number Publication Date
CH214746A true CH214746A (de) 1941-05-15

Family

ID=22783552

Family Applications (1)

Application Number Title Priority Date Filing Date
CH214746D CH214746A (de) 1938-05-28 1939-05-26 Antennensystem zum Aussenden waagrecht polarisierter Wellen mit angenähert kreisförmiger Strahlungskennlinie.

Country Status (3)

Country Link
US (1) US2207781A (de)
CH (1) CH214746A (de)
GB (1) GB529522A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2465379A (en) * 1945-01-27 1949-03-29 Standard Telephones Cables Ltd Antenna unit
US2518736A (en) * 1946-08-27 1950-08-15 Hazeltine Research Inc Directive loop antenna
US2537191A (en) * 1947-05-08 1951-01-09 Clarence C Moore Antenna
US2618746A (en) * 1948-08-13 1952-11-18 Rca Corp Antenna system
US2520154A (en) * 1948-10-16 1950-08-29 Standard Telephones Cables Ltd Radio antenna
EP0829108B1 (de) * 1995-05-30 2007-03-28 Sensormatic Electronics Corporation Antennenanordnung für warenüberwachungssystem mit verbesserter abfragefeldverteilung
AU776285B2 (en) * 1999-12-02 2004-09-02 Matsushita Electric Industrial Co., Ltd. Antenna and radio device
US10594044B1 (en) 2019-03-07 2020-03-17 Jon C. Taenzer Wide-direction antenna

Also Published As

Publication number Publication date
GB529522A (en) 1940-11-22
US2207781A (en) 1940-07-16

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