BE526408A - - Google Patents

Info

Publication number
BE526408A
BE526408A BE526408DA BE526408A BE 526408 A BE526408 A BE 526408A BE 526408D A BE526408D A BE 526408DA BE 526408 A BE526408 A BE 526408A
Authority
BE
Belgium
Application number
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.)
Publication of BE526408A publication Critical patent/BE526408A/xx

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
    • H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
    • H01Q9/28—Conical, cylindrical, cage, strip, gauze, or like elements having an extended radiating surface; Elements comprising two conical surfaces having collinear axes and adjacent apices and fed by two-conductor transmission lines
    • H01Q9/285—Planar dipole
    • 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
BE526408D 1953-02-11 BE526408A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US336396A US2771606A (en) 1953-02-11 1953-02-11 Ultra-high frequency antenna system

Publications (1)

Publication Number Publication Date
BE526408A true BE526408A (da)

Family

ID=23315899

Family Applications (1)

Application Number Title Priority Date Filing Date
BE526408D BE526408A (da) 1953-02-11

Country Status (5)

Country Link
US (1) US2771606A (da)
BE (1) BE526408A (da)
DE (3) DE948705C (da)
FR (3) FR1092911A (da)
NL (1) NL184976B (da)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3164834A (en) * 1960-11-25 1965-01-05 Rca Corp Waveguide tower with stacked slot radiators
DE1303212B (da) * 1961-09-27 Siemens Ag
DE1192278B (de) * 1962-06-29 1965-05-06 Siemens Ag Aus mehreren stockwerkartig uebereinander angeordneten Isolierstoffhohlzylindern bestehender Antennenmast
DE1266835B (de) * 1962-07-18 1968-04-25 Rohde & Schwarz Strahleranordnung zum Erzeugen eines vertikal gebuendelten, horizontal polarisiertenRundstrahldiagramms
US3394377A (en) * 1965-03-30 1968-07-23 Alford Andrew Slot antenna mounted within openwork support tower
FR2061498B1 (da) * 1969-02-04 1975-02-21 Thomson Csf
FR2451113A2 (fr) * 1978-06-19 1980-10-03 France Etat Doublet et antenne en plaques a polarisation circulaire
FR2552273B1 (fr) * 1983-09-21 1986-02-28 Labo Electronique Physique Antenne hyperfrequence omnidirectionnelle
US5204688A (en) * 1988-07-22 1993-04-20 Thomson-Lgt Laboratoire General Des Telecommunications Omnidirectional antenna notably for the emission of radio or television broadcasting signals in the decimetric waveband, and radiating system formed by a grouping of these antennas
US5504495A (en) * 1991-06-28 1996-04-02 General Signal Corporation Field convertible NTSC/HDTV broadcast antennas
US5787673A (en) * 1992-09-14 1998-08-04 Pirod, Inc. Antenna support with multi-direction adjustability
JPH11510662A (ja) * 1995-08-10 1999-09-14 イー・システィムズ、インコーパレイティド 移動無線通信システム用のアンテナ
US7576705B2 (en) * 2004-11-04 2009-08-18 Tennagon, Inc. Antenna tower mounting assembly and method
US8872713B1 (en) * 2010-04-21 2014-10-28 Rockwell Collins, Inc. Dual-polarized environmentally-hardened low profile radiating element

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2310953A (en) * 1943-02-16 Ceramic from bauxite and process of
GB598548A (en) * 1944-12-01 1948-02-20 William Joseph O Brien Improvements in or relating to antennae for radio transmitters
US2238904A (en) * 1936-04-28 1941-04-22 Rca Corp Short wave communication system
US2533236A (en) * 1947-10-03 1950-12-12 Int Standard Electric Corp Antenna array
US2618746A (en) * 1948-08-13 1952-11-18 Rca Corp Antenna system

Also Published As

Publication number Publication date
US2771606A (en) 1956-11-20
FR69758E (fr) 1958-12-30
NL184976B (nl)
DE953623C (de) 1956-12-06
DE1014181B (de) 1957-08-22
FR1092911A (fr) 1955-04-28
DE948705C (de) 1956-09-06
FR67480E (fr) 1958-03-13

Similar Documents

Publication Publication Date Title
AT193854B (da)
FR1032617A (da)
BE517130A (da)
FR64766E (da)
AT196785B (da)
AT199317B (da)
AT197771B (da)
BE517667A (da)
BE517254A (da)
BE532147A (da)
BE530347A (da)
BE528529A (da)
BE528521A (da)
BE526949A (da)
BE526586A (da)
BE525764A (da)
BE520488A (da)
BE517828A (da)
BE517734A (da)
BE533813A (da)
BE517732A (da)
BE526408A (da)
BE517726A (da)
BE517380A (da)
BE534180A (da)