EP1229604A3 - Funkbaugruppe mit Antenne - Google Patents

Funkbaugruppe mit Antenne Download PDF

Info

Publication number
EP1229604A3
EP1229604A3 EP02002721A EP02002721A EP1229604A3 EP 1229604 A3 EP1229604 A3 EP 1229604A3 EP 02002721 A EP02002721 A EP 02002721A EP 02002721 A EP02002721 A EP 02002721A EP 1229604 A3 EP1229604 A3 EP 1229604A3
Authority
EP
European Patent Office
Prior art keywords
antenna
radio module
radio assembly
miniaturization
shielded
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.)
Granted
Application number
EP02002721A
Other languages
English (en)
French (fr)
Other versions
EP1229604B1 (de
EP1229604A2 (de
Inventor
Dietmar Gapski
Reiner Hoepken
Oliver Spiess
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
Publication of EP1229604A2 publication Critical patent/EP1229604A2/de
Publication of EP1229604A3 publication Critical patent/EP1229604A3/de
Application granted granted Critical
Publication of EP1229604B1 publication Critical patent/EP1229604B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/52—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
    • H01Q1/526—Electromagnetic shields
    • 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
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0421—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with a shorting wall or a shorting pin at one end of the element

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Support Of Aerials (AREA)
  • Details Of Aerials (AREA)

Abstract

Die vorliegende Erfindung betrifft eine Funkbaugruppe mit Antenne (1), bei der die Sende- und Empfangseigenschaften der Antenne (1) durch weitere Bauelemente (12) der Funkbaugruppe nur marginal beeinflusst werden, da die Antenne (1) gegenüber diesen abgeschirmt ist. Die Abschirmung erfolgt über ausreichenden Abstand oder die Leiterplatte (10). Diese Spezifikation wird gleichzeitig mit einer einfachen und billigen Herstellung, sowie einer Miniaturisierung der Kommunikationsgeräte, realisiert.
EP20020002721 2001-02-06 2002-02-06 Funkbaugruppe mit Antenne Expired - Lifetime EP1229604B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2001105254 DE10105254C2 (de) 2001-02-06 2001-02-06 Funkbaugruppe mit Antenne
DE10105254 2001-02-06

Publications (3)

Publication Number Publication Date
EP1229604A2 EP1229604A2 (de) 2002-08-07
EP1229604A3 true EP1229604A3 (de) 2004-01-28
EP1229604B1 EP1229604B1 (de) 2006-06-21

Family

ID=7672976

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20020002721 Expired - Lifetime EP1229604B1 (de) 2001-02-06 2002-02-06 Funkbaugruppe mit Antenne

Country Status (2)

Country Link
EP (1) EP1229604B1 (de)
DE (2) DE10105254C2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10259839A1 (de) * 2002-12-19 2005-03-03 Siemens Ag Antenne für mobile Kommunikationsendgeräte
DE102004041014B3 (de) * 2004-08-24 2006-01-19 Siemens Ag Antenne und Verfahren zu deren Herstellung
DE102007009742B4 (de) 2007-02-28 2010-11-04 Gigaset Communications Gmbh Antennenvorrichtung
AT526495A2 (de) 2022-08-25 2024-03-15 Siemens Mobility Austria Gmbh Elektronisches Gerät und Verfahren zur Signalübertragung

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4803491A (en) * 1986-05-09 1989-02-07 Uniden Corporation Antenna for wireless communication equipment
JPH06260829A (ja) * 1993-03-05 1994-09-16 Nissan Motor Co Ltd 逆ｆ型アンテナ
DE19512003A1 (de) * 1994-04-01 1995-10-05 France Telecom Antenne für die Ausstrahlung und/oder den Empfang elektromagnetischer Signale, insbesondere Ultrahochfrequenzen, und Vorrichtung, welche eine derartige Antenne verwendet
JPH09252214A (ja) * 1996-03-15 1997-09-22 Kokusai Electric Co Ltd 逆ｆアンテナ
EP0806810A2 (de) * 1996-05-07 1997-11-12 Ascom Tech Ag Antenne gebildet durch ein streifenförmiges Resonanzelement über einer Grundplatte
US5874920A (en) * 1996-01-26 1999-02-23 Fujitsu Limited Portable radio equipment, and built-in antenna mounting structure and shielding structure for the portable radio equipment
JPH11355022A (ja) * 1998-06-03 1999-12-24 Nec Saitama Ltd 携帯電話機の内臓アンテナ
JP2000059131A (ja) * 1998-08-07 2000-02-25 Mitsumi Electric Co Ltd アンテナ装置
EP1014486A1 (de) * 1998-12-23 2000-06-28 Sony International (Europe) GmbH Streifenleitungsantenne

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW320813B (de) * 1996-04-05 1997-11-21 Omron Tateisi Electronics Co
DE19810749A1 (de) * 1998-03-12 1999-09-16 Philips Patentverwaltung Funkgerät

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4803491A (en) * 1986-05-09 1989-02-07 Uniden Corporation Antenna for wireless communication equipment
JPH06260829A (ja) * 1993-03-05 1994-09-16 Nissan Motor Co Ltd 逆ｆ型アンテナ
DE19512003A1 (de) * 1994-04-01 1995-10-05 France Telecom Antenne für die Ausstrahlung und/oder den Empfang elektromagnetischer Signale, insbesondere Ultrahochfrequenzen, und Vorrichtung, welche eine derartige Antenne verwendet
US5874920A (en) * 1996-01-26 1999-02-23 Fujitsu Limited Portable radio equipment, and built-in antenna mounting structure and shielding structure for the portable radio equipment
JPH09252214A (ja) * 1996-03-15 1997-09-22 Kokusai Electric Co Ltd 逆ｆアンテナ
EP0806810A2 (de) * 1996-05-07 1997-11-12 Ascom Tech Ag Antenne gebildet durch ein streifenförmiges Resonanzelement über einer Grundplatte
JPH11355022A (ja) * 1998-06-03 1999-12-24 Nec Saitama Ltd 携帯電話機の内臓アンテナ
JP2000059131A (ja) * 1998-08-07 2000-02-25 Mitsumi Electric Co Ltd アンテナ装置
EP1014486A1 (de) * 1998-12-23 2000-06-28 Sony International (Europe) GmbH Streifenleitungsantenne

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 018, no. 661 (E - 1644) 14 December 1994 (1994-12-14) *
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 01 30 January 1998 (1998-01-30) *
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 03 30 March 2000 (2000-03-30) *
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 05 14 September 2000 (2000-09-14) *

Also Published As

Publication number Publication date
EP1229604B1 (de) 2006-06-21
DE10105254A1 (de) 2002-08-29
DE10105254C2 (de) 2003-01-09
EP1229604A2 (de) 2002-08-07
DE50207238D1 (de) 2006-08-03

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