[go: up one dir, main page]

FR2668859B1 - Dispositif pour engendrer un rayonnement electromagnetique mettant en óoeuvre une antenne a double resonance. - Google Patents

Dispositif pour engendrer un rayonnement electromagnetique mettant en óoeuvre une antenne a double resonance.

Info

Publication number
FR2668859B1
FR2668859B1 FR9013791A FR9013791A FR2668859B1 FR 2668859 B1 FR2668859 B1 FR 2668859B1 FR 9013791 A FR9013791 A FR 9013791A FR 9013791 A FR9013791 A FR 9013791A FR 2668859 B1 FR2668859 B1 FR 2668859B1
Authority
FR
France
Prior art keywords
electromagnetic radiation
generating electromagnetic
double resonance
resonance antenna
antenna
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 - Lifetime
Application number
FR9013791A
Other languages
English (en)
Other versions
FR2668859A1 (fr
Inventor
Jecko Bernard
Seaux Jean-Paul
Reineix Alain
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.)
CRITT EO
Original Assignee
CRITT EO
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 CRITT EO filed Critical CRITT EO
Priority to FR9013791A priority Critical patent/FR2668859B1/fr
Publication of FR2668859A1 publication Critical patent/FR2668859A1/fr
Application granted granted Critical
Publication of FR2668859B1 publication Critical patent/FR2668859B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0421—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with a shorting wall or a shorting pin at one end of the element
FR9013791A 1990-11-07 1990-11-07 Dispositif pour engendrer un rayonnement electromagnetique mettant en óoeuvre une antenne a double resonance. Expired - Lifetime FR2668859B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9013791A FR2668859B1 (fr) 1990-11-07 1990-11-07 Dispositif pour engendrer un rayonnement electromagnetique mettant en óoeuvre une antenne a double resonance.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9013791A FR2668859B1 (fr) 1990-11-07 1990-11-07 Dispositif pour engendrer un rayonnement electromagnetique mettant en óoeuvre une antenne a double resonance.

Publications (2)

Publication Number Publication Date
FR2668859A1 FR2668859A1 (fr) 1992-05-07
FR2668859B1 true FR2668859B1 (fr) 1993-02-19

Family

ID=9401929

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9013791A Expired - Lifetime FR2668859B1 (fr) 1990-11-07 1990-11-07 Dispositif pour engendrer un rayonnement electromagnetique mettant en óoeuvre une antenne a double resonance.

Country Status (1)

Country Link
FR (1) FR2668859B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2709878B1 (fr) 1993-09-07 1995-11-24 Univ Limoges Antenne fil-plaque monopolaire.
FR2826186B1 (fr) * 2001-06-18 2003-10-10 Centre Nat Rech Scient Antenne mulitfonctions integrant des ensembles fil-plaque

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6171702A (ja) * 1984-09-17 1986-04-12 Matsushita Electric Ind Co Ltd 小形アンテナ

Also Published As

Publication number Publication date
FR2668859A1 (fr) 1992-05-07

Similar Documents

Publication Publication Date Title
FR2672437B1 (fr) Dispositif rayonnant pour antenne plane.
FR2704986B1 (fr) Antenne pour appareil électronique.
FR2691843B1 (fr) Appareil de couplage d'antenne pour radiotéléphone.
FR2672689B1 (fr) Dispositif a antenne de radar.
FR2722626B1 (fr) Antenne pour dispositif de communication
FR2651609B1 (fr) Commande de pointage pour systeme d'antenne a balayage electronique et formation de faisceau par le calcul.
FR2667730B1 (fr) Antenne.
NO891135L (no) Antenne med elektronisk straalesveip.
CH686107GA3 (fr) Piece d'horlogerie comportant une antenne d'emission d'un signal electromagnetique.
FR2679704B1 (fr) Antenne-reseau pour ondes hyperfrequences.
FR2657729B1 (fr) Antenne en guides d'ondes a fentes, notamment pour radars spatiaux.
FR2690580B1 (fr) Appareil de radio muni d'une antenne retractable.
FR2678112B1 (fr) Antenne hyperfrequence a balayage optoelectronique.
DE69109219D1 (de) Frequenzverdopplersystem für elektromagnetische Strahlung.
FR2661781B1 (fr) Systeme d'antenne.
FR2664749B1 (fr) Antenne microonde.
FR2666691B2 (fr) Antenne microonde.
FR2668859B1 (fr) Dispositif pour engendrer un rayonnement electromagnetique mettant en óoeuvre une antenne a double resonance.
FR2549300B1 (fr) Dispositif de balayage electromecanique notamment pour antenne radar
FR2655482B1 (fr) Dispositif d'absorption d'ondes electromagnetiques, spatialement selectif, pour antenne hyperfrequence.
FR2700640B1 (fr) Dispositif de stabilisation du pointage du faisceau d'une antenne à balayage électronique rigidement fixée sur un mobile.
FR2651071B1 (fr) Antenne a reflecteur pour radar
FR2736160B1 (fr) Dispositif anti-detection pour antenne radar
FR2683393B1 (fr) Antenne pour generateur micro-ondes.
ITRM920857A0 (it) Base per antenne.

Legal Events

Date Code Title Description
TP Transmission of property
CL Concession to grant licenses
TQ Partial transmission of property