FR855827A - Circuits de couplage pour antennes dipoles et analogues - Google Patents

Circuits de couplage pour antennes dipoles et analogues

Info

Publication number
FR855827A
FR855827A FR855827DA FR855827A FR 855827 A FR855827 A FR 855827A FR 855827D A FR855827D A FR 855827DA FR 855827 A FR855827 A FR 855827A
Authority
FR
France
Prior art keywords
dipole antennas
coupling circuits
circuits
coupling
dipole
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.)
Thales SA
Original Assignee
Le Materiel Telephonique Thomson CSF
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 Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF
Application granted granted Critical
Publication of FR855827A publication Critical patent/FR855827A/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
    • H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
    • H01Q9/20—Two collinear substantially straight active elements; Substantially straight single active elements
    • H01Q9/24—Shunt feed arrangements to single active elements, e.g. for delta matching
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/38—Impedance-matching networks
FR855827D 1938-06-14 1939-06-07 Circuits de couplage pour antennes dipoles et analogues Expired FR855827A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1766938A GB515853A (en) 1938-06-14 1938-06-14 Improvements in dipole aerials

Publications (1)

Publication Number Publication Date
FR855827A true FR855827A (fr) 1940-05-21

Family

ID=10099134

Family Applications (1)

Application Number Title Priority Date Filing Date
FR855827D Expired FR855827A (fr) 1938-06-14 1939-06-07 Circuits de couplage pour antennes dipoles et analogues

Country Status (2)

Country Link
FR (1) FR855827A (fr)
GB (1) GB515853A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3268899A (en) * 1964-04-23 1966-08-23 James D Walden Cylindrical tube antenna with matching transmission line
SE529038C2 (sv) 2005-06-02 2007-04-17 Totalfoersvarets Forskningsins Bredbandig förlustfri dipolantenn
US8451185B2 (en) 2008-02-21 2013-05-28 Antennasys, Inc. Multi-feed dipole antenna and method

Also Published As

Publication number Publication date
GB515853A (en) 1939-12-15

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