GB280224A - Improvements in or relating to directional aerial systems - Google Patents

Improvements in or relating to directional aerial systems

Info

Publication number
GB280224A
GB280224A GB29444/27A GB2944427A GB280224A GB 280224 A GB280224 A GB 280224A GB 29444/27 A GB29444/27 A GB 29444/27A GB 2944427 A GB2944427 A GB 2944427A GB 280224 A GB280224 A GB 280224A
Authority
GB
United Kingdom
Prior art keywords
aerials
formula
windings
same
successive
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
GB29444/27A
Other languages
English (en)
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.)
Thales SA
Original Assignee
CSF Compagnie Generale de Telegraphie sans Fil SA
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 CSF Compagnie Generale de Telegraphie sans Fil SA filed Critical CSF Compagnie Generale de Telegraphie sans Fil SA
Publication of GB280224A publication Critical patent/GB280224A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
GB29444/27A 1926-11-04 1927-11-03 Improvements in or relating to directional aerial systems Expired GB280224A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR637174T 1926-11-04

Publications (1)

Publication Number Publication Date
GB280224A true GB280224A (en) 1928-04-19

Family

ID=8995114

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29444/27A Expired GB280224A (en) 1926-11-04 1927-11-03 Improvements in or relating to directional aerial systems

Country Status (3)

Country Link
BE (1) BE346874A (https=)
FR (1) FR637174A (https=)
GB (1) GB280224A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4205084A1 (de) * 1992-02-17 1993-09-02 Karl Harms Handels Gmbh & Co K Vorrichtung zum empfangen elektromagnetischer wellen, insbesondere fuer diebstahlsicherungssysteme

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4205084A1 (de) * 1992-02-17 1993-09-02 Karl Harms Handels Gmbh & Co K Vorrichtung zum empfangen elektromagnetischer wellen, insbesondere fuer diebstahlsicherungssysteme

Also Published As

Publication number Publication date
BE346874A (https=)
FR637174A (fr) 1928-04-24

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