NL1001551C2 - Radio-antenne. - Google Patents

Radio-antenne.

Info

Publication number
NL1001551C2
NL1001551C2 NL1001551A NL1001551A NL1001551C2 NL 1001551 C2 NL1001551 C2 NL 1001551C2 NL 1001551 A NL1001551 A NL 1001551A NL 1001551 A NL1001551 A NL 1001551A NL 1001551 C2 NL1001551 C2 NL 1001551C2
Authority
NL
Netherlands
Prior art keywords
radio antenna
antenna
radio
Prior art date
Application number
NL1001551A
Other languages
English (en)
Dutch (nl)
Other versions
NL1001551A1 (nl
Inventor
Bo-Gyu Na
Young-Bae Ji
Original Assignee
Samsung Electronics Co 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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of NL1001551A1 publication Critical patent/NL1001551A1/xx
Application granted granted Critical
Publication of NL1001551C2 publication Critical patent/NL1001551C2/xx

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
    • 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
    • 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
NL1001551A 1995-01-27 1995-11-01 Radio-antenne. NL1001551C2 (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950001628A KR960030478A (ko) 1995-01-27 1995-01-27 무선기기의 안테나

Publications (2)

Publication Number Publication Date
NL1001551A1 NL1001551A1 (nl) 1996-07-29
NL1001551C2 true NL1001551C2 (nl) 1996-09-05

Family

ID=19407449

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1001551A NL1001551C2 (nl) 1995-01-27 1995-11-01 Radio-antenne.

Country Status (5)

Country Link
US (1) US5825330A (xx)
KR (1) KR960030478A (xx)
CN (1) CN1108640C (xx)
FR (1) FR2730094B1 (xx)
NL (1) NL1001551C2 (xx)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6107966A (en) * 1995-11-28 2000-08-22 Moteco Ab Antenna device
JP3671509B2 (ja) * 1996-03-05 2005-07-13 ソニー株式会社 アンテナ装置
JP3098430B2 (ja) * 1996-08-30 2000-10-16 埼玉日本電気株式会社 携帯無線機用ヘリカルアンテナ
FI112985B (fi) * 1996-11-14 2004-02-13 Filtronic Lk Oy Yksinkertainen antennirakenne
SE518818C2 (sv) * 1997-11-14 2002-11-26 Moteco Ab Antennanordning för dubbla frekvensband
SE511255C2 (sv) 1998-01-30 1999-09-06 Moteco Ab Antennanordning för dubbla frekvensband
KR100306274B1 (ko) 1998-02-20 2001-09-26 윤종용 무선 송수신기를 위한 이중 대역 안테나
KR100326224B1 (ko) * 1998-02-27 2002-02-27 비센트 비.인그라시아, 알크 엠 아헨 다수의 주파수 대역에서 동작되도록 적용되는 안테나
US5969684A (en) * 1998-05-13 1999-10-19 Ace Technology Co., Ltd. Capacitive coupled extendable antenna for portable communication devices
KR100299026B1 (ko) * 1998-09-11 2001-09-22 윤종용 신장가능한소형안테나
KR100270709B1 (ko) * 1998-10-23 2000-11-01 윤종용 메탈 튜브를 이용한 연장수납가능한 안테나 장치
KR20000053667A (ko) 1999-02-01 2000-09-05 남상임 신축 가능형 무선기기 안테나
US6268836B1 (en) * 1999-04-28 2001-07-31 The Whitaker Corporation Antenna assembly adapted with an electrical plug
US6327461B1 (en) * 1999-05-03 2001-12-04 T & M Antennas Retractable multiband radiator with switching contact for wireless communication devices
US6198443B1 (en) 1999-07-30 2001-03-06 Centurion Intl., Inc. Dual band antenna for cellular communications
JP2002111340A (ja) * 2000-09-27 2002-04-12 Sony Corp アンテナ装置
US7505740B2 (en) * 2003-08-26 2009-03-17 Motorola, Inc. System and apparatus for antenna identification and control
US7312758B2 (en) * 2006-04-04 2007-12-25 Harris Corporation Dual gain handheld radio antenna
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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0511577A2 (de) * 1991-04-30 1992-11-04 Siemens Aktiengesellschaft Kompaktes Funkgerät, insbesondere Handfunkgerät, mit versenkbarer oder umklappbarer Stabantenne
EP0660440A1 (en) * 1993-12-22 1995-06-28 Nokia Mobile Phones Ltd. Retractable antenna

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4121218A (en) * 1977-08-03 1978-10-17 Motorola, Inc. Adjustable antenna arrangement for a portable radio
RU1838850C (ru) * 1988-11-02 1993-08-30 Моторола, Инк. Выдвижна антенна система дл портативного приемопередатчика
US5204687A (en) * 1990-07-19 1993-04-20 Galtronics Ltd. Electrical device and electrical transmitter-receiver particularly useful in a ct2 cordless telephone
GB9105586D0 (en) * 1991-03-16 1991-05-01 Antenna Products Ltd Radio antennas
GB2257837B (en) * 1991-07-13 1995-10-18 Technophone Ltd Retractable antenna
GB2257835B (en) * 1991-07-13 1995-10-11 Technophone Ltd Retractable antenna
US5343213A (en) * 1991-10-22 1994-08-30 Motorola, Inc. Snap-in antenna assembly
JP2605607Y2 (ja) * 1992-07-09 2000-07-31 株式会社東芝 アンテナの取付構造
JPH06216630A (ja) * 1993-01-14 1994-08-05 Nippon Antenna Kk 伸縮式ホイップアンテナ
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
JP2574256Y2 (ja) * 1993-02-19 1998-06-11 松下電器産業株式会社 アンテナ装置
EP0613206B1 (en) * 1993-02-25 1998-04-29 Nec Corporation Antenna for a radio communication apparatus
JP2520557B2 (ja) * 1993-02-26 1996-07-31 日本電気株式会社 無線機用アンテナ
KR960010858B1 (ko) * 1993-05-21 1996-08-10 삼성전자 주식회사 휴대용 무선기기 안테나
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

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0511577A2 (de) * 1991-04-30 1992-11-04 Siemens Aktiengesellschaft Kompaktes Funkgerät, insbesondere Handfunkgerät, mit versenkbarer oder umklappbarer Stabantenne
EP0660440A1 (en) * 1993-12-22 1995-06-28 Nokia Mobile Phones Ltd. Retractable antenna

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
J.T.WIGGENHORN: "HEL/TEL ANTENNA", MOTOROLA TECHNICAL DEVELOPMENTS, vol. 19, June 1993 (1993-06-01), SCHAUMBURG, ILLINOIS US, pages 118, XP000361505 *

Also Published As

Publication number Publication date
US5825330A (en) 1998-10-20
CN1134609A (zh) 1996-10-30
KR960030478A (ko) 1996-08-17
FR2730094A1 (fr) 1996-08-02
CN1108640C (zh) 2003-05-14
NL1001551A1 (nl) 1996-07-29
FR2730094B1 (fr) 1997-07-18

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Effective date: 20090601