NO132065B - - Google Patents

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Info

Publication number
NO132065B
NO132065B NO345672A NO345672A NO132065B NO 132065 B NO132065 B NO 132065B NO 345672 A NO345672 A NO 345672A NO 345672 A NO345672 A NO 345672A NO 132065 B NO132065 B NO 132065B
Authority
NO
Norway
Prior art keywords
antenna
chain
links
ground plane
sides
Prior art date
Application number
NO345672A
Other languages
English (en)
Norwegian (no)
Other versions
NO132065C (OSRAM
Inventor
M E Tiuri
S I Urpo
H S Tallqvist
Original Assignee
Tiuri Martti E
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 Tiuri Martti E filed Critical Tiuri Martti E
Publication of NO132065B publication Critical patent/NO132065B/no
Publication of NO132065C publication Critical patent/NO132065C/no

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q11/00—Electrically-long antennas having dimensions more than twice the shortest operating wavelength and consisting of conductive active radiating elements
    • H01Q11/02—Non-resonant antennas, e.g. travelling-wave antenna
    • H01Q11/04—Non-resonant antennas, e.g. travelling-wave antenna with parts bent, folded, shaped, screened or electrically loaded to obtain desired phase relation of radiation from selected sections of the antenna
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/22—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation in accordance with variation of frequency of radiated wave

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
NO345672A 1971-10-01 1972-09-27 NO132065C (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI275471A FI48141C (fi) 1971-10-01 1971-10-01 Kulkuaaltotyyppinen ketjuantenni

Publications (2)

Publication Number Publication Date
NO132065B true NO132065B (OSRAM) 1975-06-02
NO132065C NO132065C (OSRAM) 1975-09-10

Family

ID=8507545

Family Applications (1)

Application Number Title Priority Date Filing Date
NO345672A NO132065C (OSRAM) 1971-10-01 1972-09-27

Country Status (4)

Country Link
FI (1) FI48141C (OSRAM)
GB (1) GB1393160A (OSRAM)
NO (1) NO132065C (OSRAM)
SE (1) SE380130B (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1529541A (en) * 1977-02-11 1978-10-25 Philips Electronic Associated Microwave antenna
FR2703516A1 (fr) * 1993-04-02 1994-10-07 Europ Agence Spatiale Antenne à ondes progressives.
RU2177661C1 (ru) * 2000-08-08 2001-12-27 Открытое акционерное общество "Центральное конструкторское бюро связи" Антенна с круговой диаграммой направленности в азимутальной плоскости
CN115411504B (zh) * 2021-05-28 2025-06-27 华为技术有限公司 天线、通信设备、电磁波辐射方法

Also Published As

Publication number Publication date
FI48141C (fi) 1974-06-10
SE380130B (OSRAM) 1975-10-27
GB1393160A (en) 1975-05-07
NO132065C (OSRAM) 1975-09-10
FI48141B (OSRAM) 1974-02-28

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