DK0508836T3 - Antenneenhed til transportabelt radioapparat - Google Patents

Antenneenhed til transportabelt radioapparat

Info

Publication number
DK0508836T3
DK0508836T3 DK92303292.4T DK92303292T DK0508836T3 DK 0508836 T3 DK0508836 T3 DK 0508836T3 DK 92303292 T DK92303292 T DK 92303292T DK 0508836 T3 DK0508836 T3 DK 0508836T3
Authority
DK
Denmark
Prior art keywords
antenna unit
portable radio
portable
radio
antenna
Prior art date
Application number
DK92303292.4T
Other languages
English (en)
Inventor
Yoshio Toko
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Application granted granted Critical
Publication of DK0508836T3 publication Critical patent/DK0508836T3/da

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/08—Means for collapsing antennas or parts thereof
    • H01Q1/10—Telescopic elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Support Of Aerials (AREA)
  • Details Of Aerials (AREA)
  • Transceivers (AREA)
DK92303292.4T 1991-04-12 1992-04-13 Antenneenhed til transportabelt radioapparat DK0508836T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3106499A JP2703670B2 (ja) 1991-04-12 1991-04-12 アンテナ装置

Publications (1)

Publication Number Publication Date
DK0508836T3 true DK0508836T3 (da) 1997-06-09

Family

ID=14435132

Family Applications (1)

Application Number Title Priority Date Filing Date
DK92303292.4T DK0508836T3 (da) 1991-04-12 1992-04-13 Antenneenhed til transportabelt radioapparat

Country Status (7)

Country Link
US (1) US5467097A (da)
EP (1) EP0508836B1 (da)
JP (1) JP2703670B2 (da)
AU (1) AU652033B2 (da)
CA (1) CA2063845C (da)
DK (1) DK0508836T3 (da)
NO (1) NO300349B1 (da)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5412393A (en) * 1993-01-25 1995-05-02 Motorola, Inc. Retractable antenna assembly with bottom connector
JP2503856B2 (ja) * 1993-01-29 1996-06-05 日本電気株式会社 携帯無線機用アンテナ
KR960010858B1 (ko) * 1993-05-21 1996-08-10 삼성전자 주식회사 휴대용 무선기기 안테나
ES2112200B1 (es) * 1993-09-20 1999-02-16 Motorola Inc Dispositivo de antena para un aparato inalambrico de comunicacion.
GB2283616B (en) * 1993-11-03 1998-04-29 Nokia Mobile Phones Ltd Antenna
JP3059336B2 (ja) * 1994-04-06 2000-07-04 三菱電機株式会社 アンテナ装置及び移動体通信機
US6008765A (en) * 1994-12-23 1999-12-28 Nokia Mobile Phones Limited Retractable top load antenna
SE9500456D0 (sv) * 1995-02-08 1995-02-08 Allgon Ab High-efficient compact antenna means for a personal telephone with a small receiving depth
JP2795825B2 (ja) * 1995-06-30 1998-09-10 エスエムケイ株式会社 アンテナ装置
JP3674172B2 (ja) * 1995-09-22 2005-07-20 三菱電機株式会社 アンテナ装置
US5812093A (en) * 1995-09-29 1998-09-22 Motorola, Inc. Antenna assembly for a wireless-communication device
EP0773632B1 (en) * 1995-11-08 2004-01-28 Nokia Corporation Radio transmitting and receiving device
TW353833B (en) * 1995-12-22 1999-03-01 Motorola Inc Wireless communication device having a reconfigurable matching circuit
SE508694C2 (sv) * 1996-02-02 1998-10-26 Ericsson Telefon Ab L M Anordning och förfarande i ett telesystem
US5969683A (en) * 1997-05-20 1999-10-19 Ericsson Inc. Radiotelephones with antenna matching switching system configurations
BR9917171A (pt) * 1998-02-27 2001-12-04 Motorola Inc Antena adaptada para operar em várias bandas defrequência
US6064341A (en) * 1998-05-14 2000-05-16 Motorola, Inc. Antenna assembly
AU5082999A (en) * 1998-06-12 1999-12-30 Hughes Electronics Corporation Slidable connection for a retractable antenna to a mobile radio
JP2000151240A (ja) * 1998-11-11 2000-05-30 Matsushita Electric Ind Co Ltd アンテナ保持装置
JP2001230612A (ja) * 2000-02-14 2001-08-24 Sony Corp アンテナ装置及びその組立方法並びに無線通信端末及びその組立方法
JP3519690B2 (ja) * 2001-02-26 2004-04-19 シャープ株式会社 携帯無線機用アンテナ
US7085140B2 (en) * 2003-10-06 2006-08-01 Motorola, Inc. Electronic housing assembly and method
US8284109B2 (en) * 2007-10-31 2012-10-09 Lockheed Martin Corporation Telescoping radar array
CN102544687A (zh) * 2010-12-13 2012-07-04 鸿富锦精密工业（深圳）有限公司 电子装置的天线固定结构
TWI578617B (zh) * 2013-06-07 2017-04-11 富智康（香港）有限公司 天線組件及應用該天線組件的無線通訊裝置
JP6136631B2 (ja) * 2013-06-25 2017-05-31 富士通株式会社 アンテナ装置および電子機器
CN113839186B (zh) * 2021-09-14 2023-11-10 西安闻泰信息技术有限公司 一种伸缩天线及其调节方法、电子设备

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4603333A (en) * 1983-08-09 1986-07-29 Carlson Bradley C Boat light-radio antenna
JPS62120103A (ja) * 1985-11-20 1987-06-01 Fujitsu Ltd 自動切換アンテナ
JPS63173934U (da) * 1987-04-30 1988-11-11
JPS6411043U (da) * 1987-07-10 1989-01-20
US5072230A (en) * 1987-09-30 1991-12-10 Fujitsu Ten Limited Mobile telescoping whip antenna with impedance matched feed sections
JPH01105237U (da) * 1987-12-28 1989-07-14
JPH01135804U (da) * 1988-03-08 1989-09-18
JPH01317001A (ja) * 1988-06-17 1989-12-21 Mitsubishi Electric Corp アンテナ切替装置
JP2533019Y2 (ja) * 1988-07-15 1997-04-16 原田工業 株式会社 自動車用アンテナ取付け装置
JPH0735537B2 (ja) * 1988-07-29 1995-04-19 株式会社神戸製鋼所 高延性高強度熱延鋼板の製造方法
JP2731188B2 (ja) * 1988-11-08 1998-03-25 株式会社東芝 伸縮アンテナ及び無線機
JPH0432305A (ja) * 1990-05-29 1992-02-04 Nec Corp アンテナ

Also Published As

Publication number Publication date
EP0508836A1 (en) 1992-10-14
NO300349B1 (no) 1997-05-12
AU1292292A (en) 1992-10-15
NO921042D0 (no) 1992-03-17
JPH04314201A (ja) 1992-11-05
CA2063845C (en) 1996-11-12
AU652033B2 (en) 1994-08-11
NO921042L (no) 1992-10-13
US5467097A (en) 1995-11-14
EP0508836B1 (en) 1996-12-11
JP2703670B2 (ja) 1998-01-26
CA2063845A1 (en) 1992-10-13

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