FR2608845B1 - Antenne receptrice ou emettrice d'ondes electromagnetiques, notamment pour autoradio - Google Patents

Antenne receptrice ou emettrice d'ondes electromagnetiques, notamment pour autoradio

Info

Publication number
FR2608845B1
FR2608845B1 FR8617953A FR8617953A FR2608845B1 FR 2608845 B1 FR2608845 B1 FR 2608845B1 FR 8617953 A FR8617953 A FR 8617953A FR 8617953 A FR8617953 A FR 8617953A FR 2608845 B1 FR2608845 B1 FR 2608845B1
Authority
FR
France
Prior art keywords
radio
electromagnetic wave
transmitting antenna
wave receiving
receiving
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
FR8617953A
Other languages
English (en)
Other versions
FR2608845A1 (fr
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
Priority to FR8617953A priority Critical patent/FR2608845B1/fr
Publication of FR2608845A1 publication Critical patent/FR2608845A1/fr
Application granted granted Critical
Publication of FR2608845B1 publication Critical patent/FR2608845B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
    • H01Q7/06—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop with core of ferromagnetic material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/32—Adaptation for use in or on road or rail vehicles
FR8617953A 1986-12-22 1986-12-22 Antenne receptrice ou emettrice d'ondes electromagnetiques, notamment pour autoradio Expired FR2608845B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8617953A FR2608845B1 (fr) 1986-12-22 1986-12-22 Antenne receptrice ou emettrice d'ondes electromagnetiques, notamment pour autoradio

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8617953A FR2608845B1 (fr) 1986-12-22 1986-12-22 Antenne receptrice ou emettrice d'ondes electromagnetiques, notamment pour autoradio

Publications (2)

Publication Number Publication Date
FR2608845A1 FR2608845A1 (fr) 1988-06-24
FR2608845B1 true FR2608845B1 (fr) 1989-04-21

Family

ID=9342157

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8617953A Expired FR2608845B1 (fr) 1986-12-22 1986-12-22 Antenne receptrice ou emettrice d'ondes electromagnetiques, notamment pour autoradio

Country Status (1)

Country Link
FR (1) FR2608845B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2358964A (en) * 2000-02-05 2001-08-08 Roke Manor Research Ferromagnetic core cross loop Loran C antenna

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US995314A (en) * 1911-03-01 1911-06-13 Charles P Abs Radiator-cap.
BE217245A (fr) * 1923-06-06
US2375593A (en) * 1943-04-01 1945-05-08 Rca Corp Reception of signals on a loop antenna
GB720721A (en) * 1952-05-23 1954-12-22 Grundig Max Improvements in and relating to radio aerials
FR1297105A (fr) * 1958-09-16 1962-06-29 Dispositif pour capter des oscillations radio-électriques
DE1297715B (de) * 1967-06-29 1969-06-19 Telefunken Patent Rahmenantenne mit einem Kern hochpermeablen Materials zur Verwendung als Empfangsantenne in einem verlustbehafteten Medium
US4290070A (en) * 1979-05-09 1981-09-15 Osamu Tanaka Magnetic loop antenna with diamagnetic properties

Also Published As

Publication number Publication date
FR2608845A1 (fr) 1988-06-24

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse