FR709543A - Improvements to non-directed radiation antenna systems - Google Patents

Improvements to non-directed radiation antenna systems

Info

Publication number
FR709543A
FR709543A FR709543DA FR709543A FR 709543 A FR709543 A FR 709543A FR 709543D A FR709543D A FR 709543DA FR 709543 A FR709543 A FR 709543A
Authority
FR
France
Prior art keywords
antenna systems
radiation antenna
directed radiation
directed
systems
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.)
Expired
Application number
Other languages
French (fr)
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.)
Telefunken AG
Original Assignee
Telefunken AG
Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH
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 Telefunken AG, Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH filed Critical Telefunken AG
Application granted granted Critical
Publication of FR709543A publication Critical patent/FR709543A/en
Expired legal-status Critical Current

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
    • H01Q21/08—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a rectilinear path
FR709543D 1930-02-06 1931-01-16 Improvements to non-directed radiation antenna systems Expired FR709543A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE358372X 1930-02-06

Publications (1)

Publication Number Publication Date
FR709543A true FR709543A (en) 1931-08-07

Family

ID=6290808

Family Applications (1)

Application Number Title Priority Date Filing Date
FR709543D Expired FR709543A (en) 1930-02-06 1931-01-16 Improvements to non-directed radiation antenna systems

Country Status (2)

Country Link
FR (1) FR709543A (en)
GB (1) GB358372A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2472106A (en) * 1943-09-20 1949-06-07 Sperry Corp Broad band antenna
US2501430A (en) * 1946-06-22 1950-03-21 Rauland Corp Short-wave antenna
US2622196A (en) * 1949-01-13 1952-12-16 Alford Andrew Antenna

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2472106A (en) * 1943-09-20 1949-06-07 Sperry Corp Broad band antenna
US2501430A (en) * 1946-06-22 1950-03-21 Rauland Corp Short-wave antenna
US2622196A (en) * 1949-01-13 1952-12-16 Alford Andrew Antenna

Also Published As

Publication number Publication date
GB358372A (en) 1931-10-08

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