FR898393A - Antenne - Google Patents

Antenne

Info

Publication number
FR898393A
FR898393A FR898393DA FR898393A FR 898393 A FR898393 A FR 898393A FR 898393D A FR898393D A FR 898393DA FR 898393 A FR898393 A FR 898393A
Authority
FR
France
Prior art keywords
antenna
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
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.)
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
Application granted granted Critical
Publication of FR898393A publication Critical patent/FR898393A/fr
Expired legal-status Critical Current

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
    • H01Q11/06—Rhombic antennas; V-antennas
FR898393D 1942-10-02 1943-09-30 Antenne Expired FR898393A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL618532X 1942-10-02

Publications (1)

Publication Number Publication Date
FR898393A true FR898393A (fr) 1945-04-20

Family

ID=19788352

Family Applications (1)

Application Number Title Priority Date Filing Date
FR898393D Expired FR898393A (fr) 1942-10-02 1943-09-30 Antenne

Country Status (5)

Country Link
US (1) US2494198A (fr)
DE (1) DE863682C (fr)
FR (1) FR898393A (fr)
GB (1) GB618532A (fr)
NL (1) NL62600C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5103235A (en) * 1988-12-30 1992-04-07 Checkpoint Systems, Inc. Antenna structure for an electronic article surveillance system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2027020A (en) * 1932-09-15 1936-01-07 Rca Corp Directional antenna
US2095078A (en) * 1934-05-29 1937-10-05 Rca Corp Directive antenna system
US2110715A (en) * 1936-03-28 1938-03-08 Rca Corp Antenna system
US2208749A (en) * 1937-02-09 1940-07-23 Emi Ltd Aerial system
GB508048A (en) * 1937-12-24 1939-06-26 Marconi Wireless Telegraph Co Improvements in or relating to aerial systems
US2247757A (en) * 1938-06-20 1941-07-01 Telefunken Gmbh Antenna for unidirectional radiation of radio waves
US2267945A (en) * 1938-10-21 1941-12-30 Telefunken Gmbh Long wire antenna
BE435055A (fr) * 1938-10-22
US2368286A (en) * 1942-01-28 1945-01-30 Rca Corp Antenna system

Also Published As

Publication number Publication date
GB618532A (en) 1949-02-23
DE863682C (de) 1953-01-19
US2494198A (en) 1950-01-10
NL62600C (fr)

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