SE518819C2 - Antenn till en radiokommunikationsapparat - Google Patents

Antenn till en radiokommunikationsapparat

Info

Publication number
SE518819C2
SE518819C2 SE0004600A SE0004600A SE518819C2 SE 518819 C2 SE518819 C2 SE 518819C2 SE 0004600 A SE0004600 A SE 0004600A SE 0004600 A SE0004600 A SE 0004600A SE 518819 C2 SE518819 C2 SE 518819C2
Authority
SE
Sweden
Prior art keywords
rod
radiator
shaped
helical
antenna according
Prior art date
Application number
SE0004600A
Other languages
English (en)
Swedish (sv)
Other versions
SE0004600D0 (sv
SE0004600L (sv
Inventor
Max Landaeus
Bjoern Cederberg
Carl Gustav Blom
Original Assignee
Moteco Ab
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 Moteco Ab filed Critical Moteco Ab
Priority to SE0004600A priority Critical patent/SE518819C2/sv
Publication of SE0004600D0 publication Critical patent/SE0004600D0/xx
Priority to CNA018205119A priority patent/CN1479955A/zh
Priority to AU2002224271A priority patent/AU2002224271A1/en
Priority to PCT/SE2001/002577 priority patent/WO2002049152A1/fr
Publication of SE0004600L publication Critical patent/SE0004600L/xx
Publication of SE518819C2 publication Critical patent/SE518819C2/sv

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Details Of Aerials (AREA)
  • Support Of Aerials (AREA)
SE0004600A 2000-12-12 2000-12-12 Antenn till en radiokommunikationsapparat SE518819C2 (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE0004600A SE518819C2 (sv) 2000-12-12 2000-12-12 Antenn till en radiokommunikationsapparat
CNA018205119A CN1479955A (zh) 2000-12-12 2001-11-22 一种天线装置
AU2002224271A AU2002224271A1 (en) 2000-12-12 2001-11-22 Antenna device
PCT/SE2001/002577 WO2002049152A1 (fr) 2000-12-12 2001-11-22 Antenne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0004600A SE518819C2 (sv) 2000-12-12 2000-12-12 Antenn till en radiokommunikationsapparat

Publications (3)

Publication Number Publication Date
SE0004600D0 SE0004600D0 (sv) 2000-12-12
SE0004600L SE0004600L (sv) 2002-06-13
SE518819C2 true SE518819C2 (sv) 2002-11-26

Family

ID=20282205

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0004600A SE518819C2 (sv) 2000-12-12 2000-12-12 Antenn till en radiokommunikationsapparat

Country Status (4)

Country Link
CN (1) CN1479955A (fr)
AU (1) AU2002224271A1 (fr)
SE (1) SE518819C2 (fr)
WO (1) WO2002049152A1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9900412D0 (sv) * 1998-04-01 1999-02-08 Allgon Ab Antenna means, a method for its manufacturing and a hand-held radio communication device
SE512363C2 (sv) * 1998-07-09 2000-03-06 Moteco Ab Dubbelbandig antenn
EP0987788A3 (fr) * 1998-09-18 2003-04-16 The Whitaker Corporation Antenne multibandes
KR20020062627A (ko) * 1999-10-12 2002-07-26 갈트로닉스 엘티드 휴대용 안테나

Also Published As

Publication number Publication date
WO2002049152A1 (fr) 2002-06-20
SE0004600D0 (sv) 2000-12-12
CN1479955A (zh) 2004-03-03
SE0004600L (sv) 2002-06-13
AU2002224271A1 (en) 2002-06-24

Similar Documents

Publication Publication Date Title
EP1939984A1 (fr) Antenne et dispositif de communication
US20030146878A1 (en) Planar antenna
US20060103578A1 (en) Antenna device
KR101394268B1 (ko) 본체 내부에 추가 안테나 패턴을 구비하고 있는 휴대단말기
SE518819C2 (sv) Antenn till en radiokommunikationsapparat
KR20030081504A (ko) 안테나 장치
JP3892685B2 (ja) ヘリカルアンテナ及び携帯端末装置
US6911943B2 (en) Antenna for portable wireless communication apparatuses
US7088593B2 (en) Shield case
KR20000049303A (ko) 휴대용 무선기기 안테나
KR100829710B1 (ko) 다단 안테나
US20090237310A1 (en) Antenna assembly and electronic device with a retractable radio frequency radiating element
KR100790593B1 (ko) 이동통신단말기의 핸드이펙트 저감형 내부 안테나 장치
KR100548986B1 (ko) 폴디드 모노폴 안테나
KR101047816B1 (ko) 휴대 단말기용 인테나
SE512363C2 (sv) Dubbelbandig antenn
KR200285688Y1 (ko) 신축가능형 안테나의 스프링 장치
KR20050111066A (ko) 휴대용 단말기의 안테나
KR200173583Y1 (ko) 무선전화기의 안테나 홀딩부재
KR20060027732A (ko) 이동통신 단말기의 안테나 구조
KR101283699B1 (ko) 변형방지용 코어지지대가 구비된 헬리컬안테나
KR200290007Y1 (ko) 휴대용 무선기기 안테나
KR100451909B1 (ko) 휴대용 무선통신장치의 안테나
KR200165493Y1 (ko) 휴대폰용 안테나 설치 구조
KR20030081826A (ko) 무선 이어-마이크

Legal Events

Date Code Title Description
NUG Patent has lapsed