FR2699740B1 - Broadband antenna with reduced overall dimensions, and corresponding transmitting and / or receiving device. - Google Patents

Broadband antenna with reduced overall dimensions, and corresponding transmitting and / or receiving device.

Info

Publication number
FR2699740B1
FR2699740B1 FR9215813A FR9215813A FR2699740B1 FR 2699740 B1 FR2699740 B1 FR 2699740B1 FR 9215813 A FR9215813 A FR 9215813A FR 9215813 A FR9215813 A FR 9215813A FR 2699740 B1 FR2699740 B1 FR 2699740B1
Authority
FR
France
Prior art keywords
receiving device
overall dimensions
reduced overall
broadband antenna
corresponding 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 - Fee Related
Application number
FR9215813A
Other languages
French (fr)
Other versions
FR2699740A1 (en
Inventor
Patrice Brachat
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 FR9215813A priority Critical patent/FR2699740B1/en
Priority to EP19930460039 priority patent/EP0604338B1/en
Priority to DE1993617235 priority patent/DE69317235T2/en
Publication of FR2699740A1 publication Critical patent/FR2699740A1/en
Application granted granted Critical
Publication of FR2699740B1 publication Critical patent/FR2699740B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
FR9215813A 1992-12-23 1992-12-23 Broadband antenna with reduced overall dimensions, and corresponding transmitting and / or receiving device. Expired - Fee Related FR2699740B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9215813A FR2699740B1 (en) 1992-12-23 1992-12-23 Broadband antenna with reduced overall dimensions, and corresponding transmitting and / or receiving device.
EP19930460039 EP0604338B1 (en) 1992-12-23 1993-12-20 Space-saving broadband antenna with corresponding transceiver
DE1993617235 DE69317235T2 (en) 1992-12-23 1993-12-20 Broadband antenna with associated transceiver that takes up little space

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9215813A FR2699740B1 (en) 1992-12-23 1992-12-23 Broadband antenna with reduced overall dimensions, and corresponding transmitting and / or receiving device.

Publications (2)

Publication Number Publication Date
FR2699740A1 FR2699740A1 (en) 1994-06-24
FR2699740B1 true FR2699740B1 (en) 1995-03-03

Family

ID=9437187

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9215813A Expired - Fee Related FR2699740B1 (en) 1992-12-23 1992-12-23 Broadband antenna with reduced overall dimensions, and corresponding transmitting and / or receiving device.

Country Status (3)

Country Link
EP (1) EP0604338B1 (en)
DE (1) DE69317235T2 (en)
FR (1) FR2699740B1 (en)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2718292B1 (en) * 1994-04-01 1996-06-28 Christian Sabatier Antenna for transmitting and / or receiving electromagnetic signals, in particular microwave frequencies, and device using such an antenna.
FR2727250A1 (en) * 1994-11-22 1996-05-24 Brachat Patrice MONOPOLY BROADBAND ANTENNA IN UNIPLANAR PRINTED TECHNOLOGY AND TRANSMITTING AND / OR RECEIVING DEVICE INCORPORATING SUCH ANTENNA
US5644319A (en) * 1995-05-31 1997-07-01 Industrial Technology Research Institute Multi-resonance horizontal-U shaped antenna
DE19606582C2 (en) * 1996-02-22 1998-12-03 Inst Mobil Und Satellitenfunkt Cellular antenna device
US5764190A (en) * 1996-07-15 1998-06-09 The Hong Kong University Of Science & Technology Capacitively loaded PIFA
FI110395B (en) * 1997-03-25 2003-01-15 Nokia Corp Broadband antenna is provided with short-circuited microstrips
US6114996A (en) * 1997-03-31 2000-09-05 Qualcomm Incorporated Increased bandwidth patch antenna
US6138050A (en) * 1997-09-17 2000-10-24 Logitech, Inc. Antenna system and apparatus for radio-frequency wireless keyboard
GB2345194B (en) 1998-12-22 2003-08-06 Nokia Mobile Phones Ltd Dual band antenna for a handset
GB2345195A (en) * 1998-12-23 2000-06-28 Nokia Mobile Phones Ltd Dual band antenna for a handset
EP1020947A3 (en) 1998-12-22 2000-10-04 Nokia Mobile Phones Ltd. Method for manufacturing an antenna body for a phone and phone or handset having an internal antenna
DE69934965T2 (en) 1998-12-22 2007-12-20 Nokia Corp. Two-frequency range antenna system for a portable telephone handset and such a portable telephone handset
JP3646782B2 (en) * 1999-12-14 2005-05-11 株式会社村田製作所 ANTENNA DEVICE AND COMMUNICATION DEVICE USING THE SAME
EP1137097A1 (en) * 2000-03-23 2001-09-26 Ascom Systec AG Antenna construction
DE10022107A1 (en) * 2000-05-08 2001-11-15 Alcatel Sa Integrated antenna for mobile phones
DE10047903A1 (en) * 2000-09-27 2002-04-25 Siemens Ag Mobile radio transceiver with tunable antenna
GB0101667D0 (en) * 2001-01-23 2001-03-07 Koninkl Philips Electronics Nv Antenna arrangement
US7339531B2 (en) 2001-06-26 2008-03-04 Ethertronics, Inc. Multi frequency magnetic dipole antenna structures and method of reusing the volume of an antenna
US6906667B1 (en) 2002-02-14 2005-06-14 Ethertronics, Inc. Multi frequency magnetic dipole antenna structures for very low-profile antenna applications
US6456243B1 (en) * 2001-06-26 2002-09-24 Ethertronics, Inc. Multi frequency magnetic dipole antenna structures and methods of reusing the volume of an antenna
DE10137753A1 (en) * 2001-08-01 2003-02-13 Siemens Ag Housing-integrated planar inverted-F antenna for multiband mobile radio terminal has device for switching resonant frequency e.g. by grounding antenna area
JP3665620B2 (en) * 2002-03-28 2005-06-29 株式会社東芝 Wireless data communication card and antenna applied thereto
US6717551B1 (en) 2002-11-12 2004-04-06 Ethertronics, Inc. Low-profile, multi-frequency, multi-band, magnetic dipole antenna
US6744410B2 (en) 2002-05-31 2004-06-01 Ethertronics, Inc. Multi-band, low-profile, capacitively loaded antennas with integrated filters
US6943730B2 (en) 2002-04-25 2005-09-13 Ethertronics Inc. Low-profile, multi-frequency, multi-band, capacitively loaded magnetic dipole antenna
DE10231961B3 (en) 2002-07-15 2004-02-12 Kathrein-Werke Kg Low-profile dual or multi-band antenna, especially for motor vehicles
US6911940B2 (en) 2002-11-18 2005-06-28 Ethertronics, Inc. Multi-band reconfigurable capacitively loaded magnetic dipole
US6859175B2 (en) 2002-12-03 2005-02-22 Ethertronics, Inc. Multiple frequency antennas with reduced space and relative assembly
US7084813B2 (en) 2002-12-17 2006-08-01 Ethertronics, Inc. Antennas with reduced space and improved performance
US6919857B2 (en) 2003-01-27 2005-07-19 Ethertronics, Inc. Differential mode capacitively loaded magnetic dipole antenna
US7123209B1 (en) 2003-02-26 2006-10-17 Ethertronics, Inc. Low-profile, multi-frequency, differential antenna structures
GB2406217A (en) * 2003-09-10 2005-03-23 Itt Mfg Enterprises Inc Tuneable antenna
GB0400925D0 (en) * 2004-01-16 2004-02-18 Antenova Ltd A dual band diversity WLAN antenna system for laptop computers,printers and similar devices
DE602004020864D1 (en) * 2004-02-24 2009-06-10 Sony Ericsson Mobile Comm Ab TV antenna for portable communication device
WO2005081361A1 (en) * 2004-02-24 2005-09-01 Sony Ericsson Mobile Communications Ab Television antenna for a portable communication device
US7742787B2 (en) 2005-04-25 2010-06-22 Medtronic, Inc. Wireless data communication card with compact antenna
US7183983B2 (en) 2005-04-26 2007-02-27 Nokia Corporation Dual-layer antenna and method
GB0817237D0 (en) * 2008-09-22 2008-10-29 Antenova Ltd Tuneable antennas suitable for portable digitial television receivers
DE102010055206A1 (en) * 2010-12-20 2012-06-21 Continental Automotive Gmbh Board information system with mobile radio antenna
KR101874892B1 (en) 2012-01-13 2018-07-05 삼성전자 주식회사 Small antenna appartus and method for controling a resonance frequency of small antenna

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3947850A (en) * 1975-04-24 1976-03-30 The United States Of America As Represented By The Secretary Of The Navy Notch fed electric microstrip dipole antenna
JPS6187434A (en) * 1984-10-04 1986-05-02 Nec Corp Portable radio equipment
JPS62262502A (en) * 1986-05-09 1987-11-14 Yuniden Kk Antenna for radio communication equipment
AT387117B (en) * 1986-07-10 1988-12-12 Siemens Ag Oesterreich Transmitting and/or receiving arrangement for portable devices
JPH0659009B2 (en) * 1988-03-10 1994-08-03 株式会社豊田中央研究所 Mobile antenna
AT393054B (en) * 1989-07-27 1991-08-12 Siemens Ag Oesterreich TRANSMITTER AND / OR RECEIVING ARRANGEMENT FOR PORTABLE DEVICES

Also Published As

Publication number Publication date
DE69317235D1 (en) 1998-04-09
DE69317235T2 (en) 1998-10-15
EP0604338A1 (en) 1994-06-29
FR2699740A1 (en) 1994-06-24
EP0604338B1 (en) 1998-03-04

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Legal Events

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

Effective date: 20120831