FR1453724A - Antenne verticale de réception et d'émission à large bande passante - Google Patents

Antenne verticale de réception et d'émission à large bande passante

Info

Publication number
FR1453724A
FR1453724A FR38429A FR38429A FR1453724A FR 1453724 A FR1453724 A FR 1453724A FR 38429 A FR38429 A FR 38429A FR 38429 A FR38429 A FR 38429A FR 1453724 A FR1453724 A FR 1453724A
Authority
FR
France
Prior art keywords
wide bandwidth
vertical antenna
bandwidth receiving
transmitting vertical
transmitting
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
FR38429A
Other languages
English (en)
Inventor
Friedrich Laubach
Heinz Rattei
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 Patentverwertungs GmbH
Original Assignee
Telefunken Patentverwertungs GmbH
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 Patentverwertungs GmbH filed Critical Telefunken Patentverwertungs GmbH
Application granted granted Critical
Publication of FR1453724A publication Critical patent/FR1453724A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01Q9/06—Details
    • H01Q9/14—Length of element or elements adjustable
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/08—Means for collapsing antennas or parts thereof
    • H01Q1/10—Telescopic 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
FR38429A 1964-11-14 1965-11-15 Antenne verticale de réception et d'émission à large bande passante Expired FR1453724A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET27423A DE1238972B (de) 1964-11-14 1964-11-14 Vertikalantenne zum Senden oder Empfangen innerhalb eines grossen Frequenzbereichs

Publications (1)

Publication Number Publication Date
FR1453724A true FR1453724A (fr) 1966-06-03

Family

ID=7553478

Family Applications (1)

Application Number Title Priority Date Filing Date
FR38429A Expired FR1453724A (fr) 1964-11-14 1965-11-15 Antenne verticale de réception et d'émission à large bande passante

Country Status (3)

Country Link
DE (1) DE1238972B (fr)
FR (1) FR1453724A (fr)
GB (1) GB1110074A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4325069A (en) * 1980-02-07 1982-04-13 Jimmy's Radio & Televison Corp. Convertible telescopic antenna
TW200921992A (en) * 2007-11-05 2009-05-16 Mitac Technology Corp Dual band helical antenna with wide bandwidth

Also Published As

Publication number Publication date
DE1238972B (de) 1967-04-20
GB1110074A (en) 1968-04-18

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