CN1236522C - 便携式天线 - Google Patents

便携式天线 Download PDF

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Publication number
CN1236522C
CN1236522C CNB008142289A CN00814228A CN1236522C CN 1236522 C CN1236522 C CN 1236522C CN B008142289 A CNB008142289 A CN B008142289A CN 00814228 A CN00814228 A CN 00814228A CN 1236522 C CN1236522 C CN 1236522C
Authority
CN
China
Prior art keywords
mentioned
elongated portion
coiler part
antenna
portable communication
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
CNB008142289A
Other languages
English (en)
Chinese (zh)
Other versions
CN1399806A (zh
Inventor
安格斯·麦克奎恩
亚历山大·贝林
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.)
Galtronics Ltd
Original Assignee
Galtronics Ltd
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 Galtronics Ltd filed Critical Galtronics Ltd
Publication of CN1399806A publication Critical patent/CN1399806A/zh
Application granted granted Critical
Publication of CN1236522C publication Critical patent/CN1236522C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q11/00—Electrically-long antennas having dimensions more than twice the shortest operating wavelength and consisting of conductive active radiating elements
    • H01Q11/12—Resonant antennas
    • 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
    • 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
    • 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
    • H01Q1/362—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith for broadside radiating helical antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q11/00—Electrically-long antennas having dimensions more than twice the shortest operating wavelength and consisting of conductive active radiating elements
    • H01Q11/02—Non-resonant antennas, e.g. travelling-wave antenna
    • H01Q11/08—Helical 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
    • 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
    • H01Q9/40—Element having extended radiating surface
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Support Of Aerials (AREA)
CNB008142289A 1999-10-12 2000-10-06 便携式天线 Expired - Fee Related CN1236522C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15946199P 1999-10-12 1999-10-12
US60/159,461 1999-10-12

Publications (2)

Publication Number Publication Date
CN1399806A CN1399806A (zh) 2003-02-26
CN1236522C true CN1236522C (zh) 2006-01-11

Family

ID=22572695

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB008142289A Expired - Fee Related CN1236522C (zh) 1999-10-12 2000-10-06 便携式天线

Country Status (4)

Country Link
KR (1) KR20020062627A (ko)
CN (1) CN1236522C (ko)
AU (1) AU7814600A (ko)
WO (1) WO2001028033A1 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE518819C2 (sv) * 2000-12-12 2002-11-26 Moteco Ab Antenn till en radiokommunikationsapparat
JP2002359514A (ja) * 2001-05-31 2002-12-13 Anten Corp ヘリカルアンテナ
AU2003233168A1 (en) * 2002-06-06 2003-12-22 Galtronics Ltd. Multi-band improvements to a monopole helical_antenna
WO2011116522A1 (zh) * 2010-03-24 2011-09-29 海能达通信股份有限公司 鞭状双频天线

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2554762B2 (ja) * 1990-02-23 1996-11-13 株式会社東芝 アンテナと無線機
US5469177A (en) * 1993-09-15 1995-11-21 Motorola, Inc. Antenna assembly and method therefor
US5686927A (en) * 1995-11-03 1997-11-11 Centurion International, Inc. Retractable antenna
JP3328159B2 (ja) * 1997-05-07 2002-09-24 埼玉日本電気株式会社 携帯無線機のアンテナ構造
JP3055098B2 (ja) * 1997-07-16 2000-06-19 株式会社トーキン 分離型アンテナ
US6005523A (en) * 1997-12-11 1999-12-21 Ericsson Inc. Antenna rod disconnect mechanisms and associated methods

Also Published As

Publication number Publication date
AU7814600A (en) 2001-04-23
WO2001028033A1 (en) 2001-04-19
KR20020062627A (ko) 2002-07-26
CN1399806A (zh) 2003-02-26

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Legal Events

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20060111

Termination date: 20141006

EXPY Termination of patent right or utility model