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FR2819640B1 - Sonde electromagnetique - Google Patents

Sonde electromagnetique

Info

Publication number
FR2819640B1
FR2819640B1 FR0100390A FR0100390A FR2819640B1 FR 2819640 B1 FR2819640 B1 FR 2819640B1 FR 0100390 A FR0100390 A FR 0100390A FR 0100390 A FR0100390 A FR 0100390A FR 2819640 B1 FR2819640 B1 FR 2819640B1
Authority
FR
France
Prior art keywords
ground plane
reflector
electromagnetic probe
reflector cone
coaxial
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
FR0100390A
Other languages
English (en)
Other versions
FR2819640A1 (fr
Inventor
Patrice Brachat
Frederic Devillers
Philippe Ratajczak
Raymond Fills
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.)
Orange SA
Original Assignee
France Telecom SA
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 France Telecom SA filed Critical France Telecom SA
Priority to FR0100390A priority Critical patent/FR2819640B1/fr
Priority to PCT/FR2002/000072 priority patent/WO2002056418A1/fr
Priority to AT02711934T priority patent/ATE403952T1/de
Priority to DE60228047T priority patent/DE60228047D1/de
Priority to EP02711934A priority patent/EP1350285B1/fr
Priority to US10/044,483 priority patent/US6980167B2/en
Publication of FR2819640A1 publication Critical patent/FR2819640A1/fr
Application granted granted Critical
Publication of FR2819640B1 publication Critical patent/FR2819640B1/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
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/02—Waveguide horns
    • H01Q13/04—Biconical horns
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/20—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path
    • H01Q21/205—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path providing an omnidirectional coverage

Landscapes

  • Aerials With Secondary Devices (AREA)
  • Surgical Instruments (AREA)
  • Liquid Crystal (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Waveguide Aerials (AREA)
  • Measuring Leads Or Probes (AREA)
FR0100390A 2001-01-12 2001-01-12 Sonde electromagnetique Expired - Lifetime FR2819640B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR0100390A FR2819640B1 (fr) 2001-01-12 2001-01-12 Sonde electromagnetique
PCT/FR2002/000072 WO2002056418A1 (fr) 2001-01-12 2002-01-10 Sonde electromagnetique
AT02711934T ATE403952T1 (de) 2001-01-12 2002-01-10 Elektromagnetische sonde
DE60228047T DE60228047D1 (de) 2001-01-12 2002-01-10 Elektromagnetische sonde
EP02711934A EP1350285B1 (fr) 2001-01-12 2002-01-10 Sonde electromagnetique
US10/044,483 US6980167B2 (en) 2001-01-12 2002-01-11 Electromagnetic probe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0100390A FR2819640B1 (fr) 2001-01-12 2001-01-12 Sonde electromagnetique

Publications (2)

Publication Number Publication Date
FR2819640A1 FR2819640A1 (fr) 2002-07-19
FR2819640B1 true FR2819640B1 (fr) 2005-09-30

Family

ID=8858744

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0100390A Expired - Lifetime FR2819640B1 (fr) 2001-01-12 2001-01-12 Sonde electromagnetique

Country Status (6)

Country Link
US (1) US6980167B2 (fr)
EP (1) EP1350285B1 (fr)
AT (1) ATE403952T1 (fr)
DE (1) DE60228047D1 (fr)
FR (1) FR2819640B1 (fr)
WO (1) WO2002056418A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2854739A1 (fr) * 2003-05-06 2004-11-12 France Telecom Dispositif formant antenne, capteur ou sonde electromagnetique
ATE390731T1 (de) * 2004-02-20 2008-04-15 Alcatel Lucent Dualpolarisiertes antennenmodul
FR2883671A1 (fr) * 2005-03-24 2006-09-29 Groupe Ecoles Telecomm Antenne ultra-large bande offrant une grande flexibilite de conception
ITRM20080304A1 (it) * 2008-06-11 2009-12-12 Univ Palermo Dispositivo portatile per la rilevazione di scariche parziali
WO2012101979A1 (fr) * 2011-01-24 2012-08-02 株式会社村田製作所 Sonde de champ électrique
CN103403898B (zh) 2011-01-27 2016-10-19 盖尔创尼克斯有限公司 宽带双极化天线
US9847582B2 (en) 2013-11-25 2017-12-19 Massachusetts Institute Of Technology Wideband simultaneous transmit and receive (STAR) antenna with miniaturized TEM horn elements
US11342679B1 (en) * 2020-09-30 2022-05-24 Bae Systems Information And Electronic Systems Integration Inc. Low profile monocone antenna

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2532551A (en) * 1945-02-19 1950-12-05 George A Jarvis Biconical electromagnetic horn antenna
US2921309A (en) * 1954-10-08 1960-01-12 Hughes Aircraft Co Surface wave omnidirectional antenna
US3919710A (en) * 1974-11-27 1975-11-11 Nasa Turnstile and flared cone UHF antenna
FR2372522A1 (fr) * 1976-11-30 1978-06-23 Thomson Csf Antenne omnidirectionnelle a diagramme de directivite reglable en site
DE3218690C1 (de) * 1982-05-18 1986-07-17 Siemens AG, 1000 Berlin und 8000 München Bikonische Rundstrahlantenne
US4608572A (en) * 1982-12-10 1986-08-26 The Boeing Company Broad-band antenna structure having frequency-independent, low-loss ground plane
JPH02121505A (ja) * 1988-10-31 1990-05-09 Nec Corp 全方向性アンテナ
US5467095A (en) * 1992-06-19 1995-11-14 Rodal; Eric B. Low profile antenna
US6035951A (en) * 1997-04-16 2000-03-14 Digital Control Incorporated System for tracking and/or guiding an underground boring tool
US6084551A (en) * 1998-01-21 2000-07-04 L-3 Communications, Inc. Electromagnetic probe for the detection of e-field and h-field radiation

Also Published As

Publication number Publication date
ATE403952T1 (de) 2008-08-15
DE60228047D1 (de) 2008-09-18
EP1350285B1 (fr) 2008-08-06
FR2819640A1 (fr) 2002-07-19
US20020109497A1 (en) 2002-08-15
WO2002056418A1 (fr) 2002-07-18
US6980167B2 (en) 2005-12-27
EP1350285A1 (fr) 2003-10-08

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