DE59209381D1 - Kompaktes Funkgerät, insbesondere Handfunkgerät, mit versenkbarer oder umklappbarer Stabantenne - Google Patents

Kompaktes Funkgerät, insbesondere Handfunkgerät, mit versenkbarer oder umklappbarer Stabantenne

Info

Publication number
DE59209381D1
DE59209381D1 DE59209381T DE59209381T DE59209381D1 DE 59209381 D1 DE59209381 D1 DE 59209381D1 DE 59209381 T DE59209381 T DE 59209381T DE 59209381 T DE59209381 T DE 59209381T DE 59209381 D1 DE59209381 D1 DE 59209381D1
Authority
DE
Germany
Prior art keywords
antenna
rod antenna
radio
retractable
folded
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
DE59209381T
Other languages
English (en)
Inventor
Thomas Dipl Ing Moliere
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Application granted granted Critical
Publication of DE59209381D1 publication Critical patent/DE59209381D1/de
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
    • 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
    • H01Q1/244—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 extendable from a housing along a given path

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Support Of Aerials (AREA)
  • Details Of Aerials (AREA)
  • Transmitters (AREA)
  • Electric Clocks (AREA)
DE59209381T 1991-04-30 1992-04-21 Kompaktes Funkgerät, insbesondere Handfunkgerät, mit versenkbarer oder umklappbarer Stabantenne Expired - Fee Related DE59209381D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4114194 1991-04-30

Publications (1)

Publication Number Publication Date
DE59209381D1 true DE59209381D1 (de) 1998-07-30

Family

ID=6430728

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59209381T Expired - Fee Related DE59209381D1 (de) 1991-04-30 1992-04-21 Kompaktes Funkgerät, insbesondere Handfunkgerät, mit versenkbarer oder umklappbarer Stabantenne

Country Status (3)

Country Link
EP (1) EP0511577B1 (de)
AT (1) ATE167769T1 (de)
DE (1) DE59209381D1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE501551C2 (sv) * 1992-10-29 1995-03-13 Allgon Ab Antennanordning för bärbar utrustning
US5469177A (en) * 1993-09-15 1995-11-21 Motorola, Inc. Antenna assembly and method therefor
JP2974895B2 (ja) * 1993-09-16 1999-11-10 富士通株式会社 携帯用無線装置
US5617105A (en) * 1993-09-29 1997-04-01 Ntt Mobile Communications Network, Inc. Antenna equipment
FR2711277B1 (fr) * 1993-10-14 1995-11-10 Alcatel Mobile Comm France Antenne du type pour dispositif radio portable, procédé de fabrication d'une telle antenne et dispositif radio portable comportant une telle antenne.
GB2285180B (en) * 1993-12-22 1998-07-01 Nokia Mobile Phones Ltd Retractable antenna
EP1069643A3 (de) * 1994-06-28 2001-12-12 Sony Corporation Antennenanordnung und tragbares Funkgerät
CA2152860A1 (en) * 1994-07-15 1996-01-16 Argyrios A. Chatzipetros Antenna for communication device
CA2139682A1 (en) * 1995-01-05 1996-07-06 Paul Francis Bickert Radiation reduction apparatus for a portable radio communication device
JPH10512407A (ja) * 1995-01-05 1998-11-24 ビッカート，ポール，フランシス 携帯無線通信装置用アンテナ
KR960030478A (ko) * 1995-01-27 1996-08-17 김광호 무선기기의 안테나
US5594457A (en) * 1995-04-21 1997-01-14 Centurion International, Inc. Retractable antenna
FI98165C (fi) * 1995-06-05 1997-04-25 Lk Products Oy Kaksitoiminen antenni
US5650789A (en) * 1995-10-10 1997-07-22 Galtronics Ltd. Retractable antenna system
SE509638C2 (sv) * 1996-06-15 1999-02-15 Allgon Ab Meanderantennanordning
JPH1032410A (ja) * 1996-07-12 1998-02-03 Saitama Nippon Denki Kk 携帯無線機用アンテナ
SE507244C2 (sv) * 1996-08-29 1998-04-27 Ericsson Telefon Ab L M Antennanordning och förfarande vid portabel radioutrustning samt förfarande för åstadkommande av en sådan antennanordning
AU1678097A (en) * 1996-12-23 1998-07-17 Telefonaktiebolaget Lm Ericsson (Publ) Radio telephone with separate antenna for stand-by mode
US6329962B2 (en) 1998-08-04 2001-12-11 Telefonaktiebolaget Lm Ericsson (Publ) Multiple band, multiple branch antenna for mobile phone
US6310578B1 (en) 1997-10-28 2001-10-30 Telefonaktiebolaget Lm Ericsson (Publ) Multiple band telescope type antenna for mobile phone
US6353443B1 (en) 1998-07-09 2002-03-05 Telefonaktiebolaget Lm Ericsson (Publ) Miniature printed spiral antenna for mobile terminals
US6166694A (en) * 1998-07-09 2000-12-26 Telefonaktiebolaget Lm Ericsson (Publ) Printed twin spiral dual band antenna
US6343208B1 (en) 1998-12-16 2002-01-29 Telefonaktiebolaget Lm Ericsson (Publ) Printed multi-band patch antenna
GB9902685D0 (en) * 1999-02-08 1999-03-31 Nokia Mobile Phones Ltd Antenna
WO2001009976A1 (de) * 1999-07-29 2001-02-08 Siemens Aktiengesellschaft Funkgerät mit einem gehäuse, in das eine hohlform zur aufnahme eines antennenelements integriert ist
CN201138685Y (zh) * 2007-12-28 2008-10-22 深圳华为通信技术有限公司 一种无线终端天线

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3087117A (en) * 1959-08-03 1963-04-23 Motorola Inc Portable transmitter apparatus with selective, diverse antenna means
US4121218A (en) * 1977-08-03 1978-10-17 Motorola, Inc. Adjustable antenna arrangement for a portable radio
US4697192A (en) * 1985-04-16 1987-09-29 Texas Instruments Incorporated Two arm planar/conical/helix antenna
JPS63173934U (de) * 1987-04-30 1988-11-11
US4868576A (en) * 1988-11-02 1989-09-19 Motorola, Inc. Extendable antenna for portable cellular telephones with ground radiator

Also Published As

Publication number Publication date
EP0511577A2 (de) 1992-11-04
EP0511577A3 (en) 1993-03-24
EP0511577B1 (de) 1998-06-24
ATE167769T1 (de) 1998-07-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee