DE10159371A1 - Einzelblockantenne mit linearer Polarisierung und zelluläres Mobilfunktelefongerät, das eine derartige Antenne aufweist - Google Patents

Einzelblockantenne mit linearer Polarisierung und zelluläres Mobilfunktelefongerät, das eine derartige Antenne aufweist

Info

Publication number
DE10159371A1
DE10159371A1 DE10159371A DE10159371A DE10159371A1 DE 10159371 A1 DE10159371 A1 DE 10159371A1 DE 10159371 A DE10159371 A DE 10159371A DE 10159371 A DE10159371 A DE 10159371A DE 10159371 A1 DE10159371 A1 DE 10159371A1
Authority
DE
Germany
Prior art keywords
antenna
spiral
section
cellular
profile
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.)
Withdrawn
Application number
DE10159371A
Other languages
German (de)
English (en)
Inventor
Jacques Lourdou
Gerard Samouillan
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.)
Apple Inc
Original Assignee
Sagem 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 Sagem SA filed Critical Sagem SA
Publication of DE10159371A1 publication Critical patent/DE10159371A1/de
Withdrawn legal-status Critical Current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
    • H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
    • H01Q9/32—Vertical arrangement of element
    • H01Q9/36—Vertical arrangement of element with top loading
    • 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
    • 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
    • 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
    • H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
    • H01Q9/26—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole with folded element or elements, the folded parts being spaced apart a small fraction of operating wavelength
    • H01Q9/27—Spiral antennas

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Support Of Aerials (AREA)
  • Details Of Aerials (AREA)
DE10159371A 2000-12-13 2001-12-04 Einzelblockantenne mit linearer Polarisierung und zelluläres Mobilfunktelefongerät, das eine derartige Antenne aufweist Withdrawn DE10159371A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0016227A FR2818016B1 (fr) 2000-12-13 2000-12-13 Antenne monobloc a polarisation lineaire et terminal mobile de radiotelephonie cellulaire comportant une telle antenne

Publications (1)

Publication Number Publication Date
DE10159371A1 true DE10159371A1 (de) 2002-06-20

Family

ID=8857594

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10159371A Withdrawn DE10159371A1 (de) 2000-12-13 2001-12-04 Einzelblockantenne mit linearer Polarisierung und zelluläres Mobilfunktelefongerät, das eine derartige Antenne aufweist

Country Status (3)

Country Link
DE (1) DE10159371A1 (fr)
FR (1) FR2818016B1 (fr)
GB (1) GB2376133B (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2574733A (en) * 1949-04-16 1951-11-13 Tele Tone Radio Corp Tape antenna system
US4089005A (en) * 1977-01-10 1978-05-09 Motorola, Inc. Dual frequency antenna
US5973653A (en) * 1997-07-31 1999-10-26 The United States Of America As Represented By The Secretary Of The Navy Inline coaxial balun-fed ultrawideband cornu flared horn antenna
US6163300A (en) * 1997-08-07 2000-12-19 Tokin Corporation Multi-band antenna suitable for use in a mobile radio device

Also Published As

Publication number Publication date
GB2376133B (en) 2004-12-08
FR2818016B1 (fr) 2006-06-16
GB2376133A (en) 2002-12-04
FR2818016A1 (fr) 2002-06-14
GB0129659D0 (en) 2002-01-30

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: SAGEM MOBILES, PARIS, FR

8128 New person/name/address of the agent

Representative=s name: BOEHMERT & BOEHMERT, 28209 BREMEN

R016 Response to examination communication
R082 Change of representative

Representative=s name: PATENT- UND RECHTSANWAELTE BARDEHLE PAGENBERG, 816

Representative=s name: PATENT- UND RECHTSANWAELTE BARDEHLE PAGENBERG, DE

R081 Change of applicant/patentee

Owner name: APPLE INC., CUPERTINO, US

Free format text: FORMER OWNER: SAGEM MOBILES, PARIS, FR

Effective date: 20111026

R082 Change of representative

Representative=s name: BARDEHLE PAGENBERG PARTNERSCHAFT MBB PATENTANW, DE

Effective date: 20111026

R016 Response to examination communication
R120 Application withdrawn or ip right abandoned