FR2361756A1 - Systeme de lignes de transmission pour connecter une borne commune a plusieurs antennes - Google Patents

Systeme de lignes de transmission pour connecter une borne commune a plusieurs antennes

Info

Publication number
FR2361756A1
FR2361756A1 FR7724604A FR7724604A FR2361756A1 FR 2361756 A1 FR2361756 A1 FR 2361756A1 FR 7724604 A FR7724604 A FR 7724604A FR 7724604 A FR7724604 A FR 7724604A FR 2361756 A1 FR2361756 A1 FR 2361756A1
Authority
FR
France
Prior art keywords
transmission lines
connect
several antennas
terminal common
line
Prior art date
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
FR7724604A
Other languages
English (en)
French (fr)
Other versions
FR2361756B1 (enExample
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2361756A1 publication Critical patent/FR2361756A1/fr
Application granted granted Critical
Publication of FR2361756B1 publication Critical patent/FR2361756B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • 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
    • H01Q21/08—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a rectilinear path
    • H01Q21/12—Parallel arrangements of substantially straight elongated conductive units

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
FR7724604A 1976-08-11 1977-08-10 Systeme de lignes de transmission pour connecter une borne commune a plusieurs antennes Granted FR2361756A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA258,905A CA1060577A (en) 1976-08-11 1976-08-11 Antenna feed system

Publications (2)

Publication Number Publication Date
FR2361756A1 true FR2361756A1 (fr) 1978-03-10
FR2361756B1 FR2361756B1 (enExample) 1984-01-13

Family

ID=4106633

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7724604A Granted FR2361756A1 (fr) 1976-08-11 1977-08-10 Systeme de lignes de transmission pour connecter une borne commune a plusieurs antennes

Country Status (6)

Country Link
US (1) US4152707A (enExample)
JP (1) JPS5852362B2 (enExample)
CA (1) CA1060577A (enExample)
DE (1) DE2734189C2 (enExample)
FR (1) FR2361756A1 (enExample)
GB (1) GB1584309A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2397696A (en) * 2002-11-21 2004-07-28 Henry O'tani Co-linear antenna

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE362578A (enExample) * 1928-09-01
US2290314A (en) * 1940-09-24 1942-07-21 Rca Corp Feedback system for traveling wave antennas

Also Published As

Publication number Publication date
US4152707A (en) 1979-05-01
FR2361756B1 (enExample) 1984-01-13
DE2734189C2 (de) 1986-08-14
DE2734189A1 (de) 1978-02-16
CA1060577A (en) 1979-08-14
JPS5321552A (en) 1978-02-28
GB1584309A (en) 1981-02-11
JPS5852362B2 (ja) 1983-11-22

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Legal Events

Date Code Title Description
ST Notification of lapse