DK0807988T3 - Koblingselement til en radiotelefonantenne - Google Patents

Koblingselement til en radiotelefonantenne

Info

Publication number
DK0807988T3
DK0807988T3 DK97303150T DK97303150T DK0807988T3 DK 0807988 T3 DK0807988 T3 DK 0807988T3 DK 97303150 T DK97303150 T DK 97303150T DK 97303150 T DK97303150 T DK 97303150T DK 0807988 T3 DK0807988 T3 DK 0807988T3
Authority
DK
Denmark
Prior art keywords
connecting element
radio telephone
telephone antenna
antenna
radio
Prior art date
Application number
DK97303150T
Other languages
Danish (da)
English (en)
Inventor
Kai Vuokko
Petteri Annamaa
Original Assignee
Filtronic Lk Oy
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 Filtronic Lk Oy filed Critical Filtronic Lk Oy
Application granted granted Critical
Publication of DK0807988T3 publication Critical patent/DK0807988T3/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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3827—Portable transceivers
    • H04B1/3877—Arrangements for enabling portable transceivers to be used in a fixed position, e.g. cradles or boosters

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Support Of Aerials (AREA)
DK97303150T 1996-05-14 1997-05-09 Koblingselement til en radiotelefonantenne DK0807988T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI962051A FI100927B (fi) 1996-05-14 1996-05-14 Kytkentäelementti sähkömagneettisen kytkennän toteuttamiseksi ja laite radiopuhelimen liittämiseksi ulkoiseen antenniin

Publications (1)

Publication Number Publication Date
DK0807988T3 true DK0807988T3 (da) 2002-02-25

Family

ID=8546020

Family Applications (1)

Application Number Title Priority Date Filing Date
DK97303150T DK0807988T3 (da) 1996-05-14 1997-05-09 Koblingselement til en radiotelefonantenne

Country Status (4)

Country Link
EP (1) EP0807988B1 (de)
DE (1) DE69707970T2 (de)
DK (1) DK0807988T3 (de)
FI (1) FI100927B (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6134421A (en) * 1997-09-10 2000-10-17 Qualcomm Incorporated RF coupler for wireless telephone cradle
FI20055420A0 (fi) 2005-07-25 2005-07-25 Lk Products Oy Säädettävä monikaista antenni
FI119009B (fi) 2005-10-03 2008-06-13 Pulse Finland Oy Monikaistainen antennijärjestelmä
FI118782B (fi) 2005-10-14 2008-03-14 Pulse Finland Oy Säädettävä antenni
US8618990B2 (en) 2011-04-13 2013-12-31 Pulse Finland Oy Wideband antenna and methods
FI20075269A0 (fi) 2007-04-19 2007-04-19 Pulse Finland Oy Menetelmä ja järjestely antennin sovittamiseksi
FI120427B (fi) 2007-08-30 2009-10-15 Pulse Finland Oy Säädettävä monikaista-antenni
FI20096134A0 (fi) 2009-11-03 2009-11-03 Pulse Finland Oy Säädettävä antenni
FI20096251A0 (sv) 2009-11-27 2009-11-27 Pulse Finland Oy MIMO-antenn
US8847833B2 (en) 2009-12-29 2014-09-30 Pulse Finland Oy Loop resonator apparatus and methods for enhanced field control
FI20105158A7 (fi) 2010-02-18 2011-08-19 Pulse Finland Oy Kuorisäteilijällä varustettu antenni
US9406998B2 (en) 2010-04-21 2016-08-02 Pulse Finland Oy Distributed multiband antenna and methods
FI20115072A0 (fi) 2011-01-25 2011-01-25 Pulse Finland Oy Moniresonanssiantenni, -antennimoduuli ja radiolaite
US9673507B2 (en) 2011-02-11 2017-06-06 Pulse Finland Oy Chassis-excited antenna apparatus and methods
US8648752B2 (en) 2011-02-11 2014-02-11 Pulse Finland Oy Chassis-excited antenna apparatus and methods
US8866689B2 (en) 2011-07-07 2014-10-21 Pulse Finland Oy Multi-band antenna and methods for long term evolution wireless system
US9450291B2 (en) 2011-07-25 2016-09-20 Pulse Finland Oy Multiband slot loop antenna apparatus and methods
US9123990B2 (en) 2011-10-07 2015-09-01 Pulse Finland Oy Multi-feed antenna apparatus and methods
US9531058B2 (en) 2011-12-20 2016-12-27 Pulse Finland Oy Loosely-coupled radio antenna apparatus and methods
US9484619B2 (en) 2011-12-21 2016-11-01 Pulse Finland Oy Switchable diversity antenna apparatus and methods
US8988296B2 (en) 2012-04-04 2015-03-24 Pulse Finland Oy Compact polarized antenna and methods
US9979078B2 (en) 2012-10-25 2018-05-22 Pulse Finland Oy Modular cell antenna apparatus and methods
US10069209B2 (en) 2012-11-06 2018-09-04 Pulse Finland Oy Capacitively coupled antenna apparatus and methods
US10079428B2 (en) 2013-03-11 2018-09-18 Pulse Finland Oy Coupled antenna structure and methods
US9647338B2 (en) 2013-03-11 2017-05-09 Pulse Finland Oy Coupled antenna structure and methods
US9634383B2 (en) 2013-06-26 2017-04-25 Pulse Finland Oy Galvanically separated non-interacting antenna sector apparatus and methods
US9680212B2 (en) 2013-11-20 2017-06-13 Pulse Finland Oy Capacitive grounding methods and apparatus for mobile devices
US9590308B2 (en) 2013-12-03 2017-03-07 Pulse Electronics, Inc. Reduced surface area antenna apparatus and mobile communications devices incorporating the same
US9350081B2 (en) 2014-01-14 2016-05-24 Pulse Finland Oy Switchable multi-radiator high band antenna apparatus
US9973228B2 (en) 2014-08-26 2018-05-15 Pulse Finland Oy Antenna apparatus with an integrated proximity sensor and methods
US9948002B2 (en) 2014-08-26 2018-04-17 Pulse Finland Oy Antenna apparatus with an integrated proximity sensor and methods
US9722308B2 (en) 2014-08-28 2017-08-01 Pulse Finland Oy Low passive intermodulation distributed antenna system for multiple-input multiple-output systems and methods of use
US9906260B2 (en) 2015-07-30 2018-02-27 Pulse Finland Oy Sensor-based closed loop antenna swapping apparatus and methods

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4220955A (en) * 1979-05-29 1980-09-02 Rockwell International Corporation RF coupling device for connecting a hand held radio to an external device without removing the antenna
ATE154734T1 (de) * 1991-12-10 1997-07-15 Blaese Herbert R Hilfsantenne
JPH05243830A (ja) * 1992-02-28 1993-09-21 Marantz Japan Inc 携帯用無線機の車載用延長アンテナ
GB2266997A (en) * 1992-05-07 1993-11-17 Wallen Manufacturing Limited Radio antenna.
SE9302870L (sv) * 1993-09-06 1994-10-10 Allgon Ab Antennkopplingsanordning
JP3521019B2 (ja) * 1995-04-08 2004-04-19 ソニー株式会社 アンテナ結合装置

Also Published As

Publication number Publication date
FI962051A0 (fi) 1996-05-14
FI100927B (fi) 1998-03-13
DE69707970D1 (de) 2001-12-13
FI962051L (fi) 1997-11-15
DE69707970T2 (de) 2002-08-08
EP0807988B1 (de) 2001-11-07
EP0807988A1 (de) 1997-11-19

Similar Documents

Publication Publication Date Title
DK0807988T3 (da) Koblingselement til en radiotelefonantenne
FI954552L (fi) Laite radiopuhelimen liittämiseksi ulkoiseen antenniin
DE69735223D1 (de) Mobile Funkantenne
FI971307A0 (fi) Langattomien viestimien antenni
DE69838381D1 (de) Zweibandfunkempfänger
DE69718629D1 (de) Antennenanordnung für funktelefon
DK0907942T3 (da) Tilbehörsenhed, der sluttes til en mobilstation, og mobilstationen
DE69831324D1 (de) Funkantennensystem
DE69903091D1 (de) Mehrfrequenzband-Antenne
DE69634889D1 (de) Mobile funkkommunikationsanordnung
DK0919070T3 (da) Højisoleret flerfrekvensbåndantenne
DE69535386T8 (de) Mobile Satelliten Kommunikationsanordnung
DE69812565D1 (de) Antennenanordnung für Funktelefon
FI970555A0 (fi) Mobiltelefons soekning i ett cellulaert radiosystem
DE69721166D1 (de) Tragbares Funk-Endgerät
DE69839348D1 (de) Zweibandantenne
DE69712916D1 (de) Zweibandantenne
NO972856D0 (no) Antennearrangement for et mobilkommunikasjonssystem
DE69732522D1 (de) Elastisches antennenelement
DE69731034D1 (de) Mobile Funkantenne
FI973663A0 (fi) Mobiltelefonsystem
FI961944L (fi) Radioantennisovitelma
NO20000842D0 (no) Radiokommunikasjonssystem
DE69827935D1 (de) Antennenelement
GB9714406D0 (en) A cellular radio telephone