FI20065751A - Dielectric antenna - Google Patents

Dielectric antenna Download PDF

Info

Publication number
FI20065751A
FI20065751A FI20065751A FI20065751A FI20065751A FI 20065751 A FI20065751 A FI 20065751A FI 20065751 A FI20065751 A FI 20065751A FI 20065751 A FI20065751 A FI 20065751A FI 20065751 A FI20065751 A FI 20065751A
Authority
FI
Finland
Prior art keywords
dielectric antenna
dielectric
antenna
Prior art date
Application number
FI20065751A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI120120B (en
FI20065751A0 (en
Inventor
Mikko Junttila
Original Assignee
Pulse Finland Oy
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 Pulse Finland Oy filed Critical Pulse Finland Oy
Priority to FI20065751A priority Critical patent/FI120120B/en
Publication of FI20065751A0 publication Critical patent/FI20065751A0/en
Priority to CNA2007800437859A priority patent/CN101589507A/en
Priority to PCT/FI2007/050613 priority patent/WO2008065241A1/en
Priority to EP07823249A priority patent/EP2097946A4/en
Publication of FI20065751A publication Critical patent/FI20065751A/en
Application granted granted Critical
Publication of FI120120B publication Critical patent/FI120120B/en

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • 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
    • H01Q13/10—Resonant slot antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/30—Combinations of separate antenna units operating in different wavebands and connected to a common feeder system
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/10—Resonant antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
    • H01Q5/357—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using a single feed point
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
    • H01Q5/357—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using a single feed point
    • H01Q5/364—Creating multiple current paths
    • H01Q5/371—Branching current paths
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/40—Imbricated or interleaved structures; Combined or electromagnetically coupled arrangements, e.g. comprising two or more non-connected fed radiating elements
    • 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
    • H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
    • H01Q9/42—Resonant antennas with feed to end of elongated active element, e.g. unipole with folded element, the folded parts being spaced apart a small fraction of the operating wavelength
FI20065751A 2006-11-28 2006-11-28 Dielectric antenna FI120120B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI20065751A FI120120B (en) 2006-11-28 2006-11-28 Dielectric antenna
CNA2007800437859A CN101589507A (en) 2006-11-28 2007-11-14 Dielectric antenna
PCT/FI2007/050613 WO2008065241A1 (en) 2006-11-28 2007-11-14 Dielectric antenna
EP07823249A EP2097946A4 (en) 2006-11-28 2007-11-14 Dielectric antenna

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20065751A FI120120B (en) 2006-11-28 2006-11-28 Dielectric antenna
FI20065751 2006-11-28

Publications (3)

Publication Number Publication Date
FI20065751A0 FI20065751A0 (en) 2006-11-28
FI20065751A true FI20065751A (en) 2008-05-29
FI120120B FI120120B (en) 2009-06-30

Family

ID=37482564

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20065751A FI120120B (en) 2006-11-28 2006-11-28 Dielectric antenna

Country Status (4)

Country Link
EP (1) EP2097946A4 (en)
CN (1) CN101589507A (en)
FI (1) FI120120B (en)
WO (1) WO2008065241A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7911392B2 (en) * 2008-11-24 2011-03-22 Research In Motion Limited Multiple frequency band antenna assembly for handheld communication devices
GB2478991B (en) * 2010-03-26 2014-12-24 Microsoft Corp Dielectric chip antennas
JP6004264B2 (en) * 2012-09-21 2016-10-05 三菱マテリアル株式会社 Antenna device
CN103268987B (en) * 2013-05-10 2015-07-29 上海安费诺永亿通讯电子有限公司 A kind of small size three is unification multifrequency ceramic antenna frequently
CN104347931B (en) * 2013-08-05 2018-11-09 联想(北京)有限公司 A kind of tunable multiple frequency antenna
CN104868225A (en) * 2014-02-21 2015-08-26 联想(北京)有限公司 Electronic device and manufacturing method of antenna thereof
JP7123641B2 (en) * 2018-06-07 2022-08-23 株式会社東芝 chip antenna

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2653277B2 (en) * 1991-06-27 1997-09-17 三菱電機株式会社 Portable wireless communication device
SE508356C2 (en) * 1997-02-24 1998-09-28 Ericsson Telefon Ab L M Antenna Installations
US6288680B1 (en) * 1998-03-18 2001-09-11 Murata Manufacturing Co., Ltd. Antenna apparatus and mobile communication apparatus using the same
JP3246440B2 (en) * 1998-04-28 2002-01-15 株式会社村田製作所 Antenna device and communication device using the same
DE10049845A1 (en) 2000-10-09 2002-04-11 Philips Corp Intellectual Pty Multiband microwave aerial with substrate with one or more conductive track structures
JP2002232223A (en) * 2001-02-01 2002-08-16 Nec Corp Chip antenna and antenna device
JP2002374115A (en) * 2001-06-15 2002-12-26 Nec Corp Antennal element, antenna device and rapid communication device
JP2003017930A (en) 2001-06-29 2003-01-17 Nec Corp Antenna element and wireless communication unit
US7148851B2 (en) 2003-08-08 2006-12-12 Hitachi Metals, Ltd. Antenna device and communications apparatus comprising same
JP4003077B2 (en) * 2004-04-28 2007-11-07 株式会社村田製作所 Antenna and wireless communication device
CN2758997Y (en) * 2004-12-22 2006-02-15 摩比天线技术（深圳）有限公司 High-isolated air microstrip coupled feed paster antenna
EP1858114B1 (en) 2005-01-18 2009-06-17 Murata Manufacturing Co., Ltd. Antenna structure and wireless communication apparatus equipped with it
FI119577B (en) * 2005-11-24 2008-12-31 Pulse Finland Oy The multiband antenna component

Also Published As

Publication number Publication date
EP2097946A1 (en) 2009-09-09
EP2097946A4 (en) 2009-11-18
FI120120B (en) 2009-06-30
FI20065751A0 (en) 2006-11-28
CN101589507A (en) 2009-11-25
WO2008065241A1 (en) 2008-06-05

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