FR944305A - Antennes de radiodiffusion à très hautes fréquences - Google Patents

Antennes de radiodiffusion à très hautes fréquences

Info

Publication number
FR944305A
FR944305A FR944305DA FR944305A FR 944305 A FR944305 A FR 944305A FR 944305D A FR944305D A FR 944305DA FR 944305 A FR944305 A FR 944305A
Authority
FR
France
Prior art keywords
high frequency
frequency broadcasting
broadcasting antennas
antennas
frequency
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)
French (fr)
Inventor
Andrew Alford
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Application granted granted Critical
Publication of FR944305A publication Critical patent/FR944305A/fr
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
FR944305D 1946-01-31 1946-12-24 Antennes de radiodiffusion à très hautes fréquences Expired FR944305A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US260211XA 1946-01-31 1946-01-31

Publications (1)

Publication Number Publication Date
FR944305A true FR944305A (fr) 1949-04-01

Family

ID=21829396

Family Applications (1)

Application Number Title Priority Date Filing Date
FR944305D Expired FR944305A (fr) 1946-01-31 1946-12-24 Antennes de radiodiffusion à très hautes fréquences

Country Status (4)

Country Link
BE (1) BE472930A (enrdf_load_stackoverflow)
CH (1) CH260211A (enrdf_load_stackoverflow)
FR (1) FR944305A (enrdf_load_stackoverflow)
GB (1) GB646133A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2712604A (en) * 1951-07-26 1955-07-05 Glenn L Martin Co Antenna assembly with de-icing means

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2712604A (en) * 1951-07-26 1955-07-05 Glenn L Martin Co Antenna assembly with de-icing means

Also Published As

Publication number Publication date
CH260211A (de) 1949-02-28
BE472930A (enrdf_load_stackoverflow)
GB646133A (en) 1950-11-15

Similar Documents

Publication Publication Date Title
CH258471A (de) Antenne.
FR932141A (fr) Antenne
FR952625A (fr) Antenne
FR953487A (fr) Antenne résonnante
FR953486A (fr) Perfectionnements aux antennes
FR950897A (fr) Magnetron
FR920587A (fr) Perfectionnements aux antennes
FR943339A (fr) Perfectionnements aux magnétrons
FR941757A (fr) Câbles coaxiaux
FR940993A (fr) Antennes particulièrement destinées aux très hautes fréquences
FR944305A (fr) Antennes de radiodiffusion à très hautes fréquences
AT162350B (de) Trennschalter
FR946920A (fr) Antenne
FR952312A (fr) Magnétrons accordables à très haute fréquence
FR946919A (fr) Antenne
FR941049A (fr) Montage accordable à haute fréquence
FR951076A (fr) Radio-récepteurs dirigés
FR953203A (fr) Récepteur à super-réaction
FR943717A (fr) Antennes pour très hautes fréquences
FR1014498A (fr) Antennes radioélectriques
FR944157A (fr) Appareils radio-électriques discriminateurs de fréquences
ES182281A1 (es) Mejoras en antenas
FR939033A (fr) Antennes de radio-diffusion
FR949335A (fr) Récepteur à superréaction
FR952698A (fr) Antennes radioélectriques à large bande de fréquence