FR449357A - Antenne destinée aux postes radiotélégraphiques munis d'alternateurs à haute fréquence - Google Patents

Antenne destinée aux postes radiotélégraphiques munis d'alternateurs à haute fréquence

Info

Publication number
FR449357A
FR449357A FR449357A FR449357DA FR449357A FR 449357 A FR449357 A FR 449357A FR 449357 A FR449357 A FR 449357A FR 449357D A FR449357D A FR 449357DA FR 449357 A FR449357 A FR 449357A
Authority
FR
France
Prior art keywords
radiotelegraph
stations equipped
antenna intended
frequency alternators
alternators
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
FR449357A
Other languages
English (en)
French (fr)
Inventor
Emile Girardeau
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR449357A publication Critical patent/FR449357A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/14—Supports; Mounting means for wire or other non-rigid radiating elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
    • H01Q9/32—Vertical arrangement of element
    • H01Q9/36—Vertical arrangement of element with top loading
FR449357A 1911-10-25 1912-10-12 Antenne destinée aux postes radiotélégraphiques munis d'alternateurs à haute fréquence Expired FR449357A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE254347T 1911-10-25

Publications (1)

Publication Number Publication Date
FR449357A true FR449357A (fr) 1913-02-25

Family

ID=92591293

Family Applications (1)

Application Number Title Priority Date Filing Date
FR449357A Expired FR449357A (fr) 1911-10-25 1912-10-12 Antenne destinée aux postes radiotélégraphiques munis d'alternateurs à haute fréquence

Country Status (5)

Country Link
AT (1) AT66745B (enrdf_load_stackoverflow)
DE (1) DE254347C (enrdf_load_stackoverflow)
FR (1) FR449357A (enrdf_load_stackoverflow)
GB (1) GB191224345A (enrdf_load_stackoverflow)
NL (1) NL1711C (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2555822A1 (fr) * 1983-11-25 1985-05-31 Thomson Csf Antenne a large bande pour, en particulier, telecommunications en ondes decametriques

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2555822A1 (fr) * 1983-11-25 1985-05-31 Thomson Csf Antenne a large bande pour, en particulier, telecommunications en ondes decametriques

Also Published As

Publication number Publication date
GB191224345A (en) 1913-05-29
NL1711C (nl) 1916-11-15
DE254347C (enrdf_load_stackoverflow) 1912-11-30
AT66745B (de) 1914-10-10

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