SE9700591L - Bärbar radioapparat - Google Patents

Bärbar radioapparat

Info

Publication number
SE9700591L
SE9700591L SE9700591A SE9700591A SE9700591L SE 9700591 L SE9700591 L SE 9700591L SE 9700591 A SE9700591 A SE 9700591A SE 9700591 A SE9700591 A SE 9700591A SE 9700591 L SE9700591 L SE 9700591L
Authority
SE
Sweden
Prior art keywords
electromagnetic wave
directivity
feeding
selection operation
operation section
Prior art date
Application number
SE9700591A
Other languages
English (en)
Other versions
SE517692C2 (sv
SE9700591D0 (sv
Inventor
Yoshiaki Otsuka
Original Assignee
Nippon Electric Co
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 Nippon Electric Co filed Critical Nippon Electric Co
Publication of SE9700591D0 publication Critical patent/SE9700591D0/sv
Publication of SE9700591L publication Critical patent/SE9700591L/sv
Publication of SE517692C2 publication Critical patent/SE517692C2/sv

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Support Of Aerials (AREA)
  • Transceivers (AREA)
  • Mobile Radio Communication Systems (AREA)
SE9700591A 1996-03-05 1997-02-20 Bärbar radioapparat med en riktantenn SE517692C2 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8047148A JPH09247031A (ja) 1996-03-05 1996-03-05 携帯用無線装置

Publications (3)

Publication Number Publication Date
SE9700591D0 SE9700591D0 (sv) 1997-02-20
SE9700591L true SE9700591L (sv) 1997-09-06
SE517692C2 SE517692C2 (sv) 2002-07-02

Family

ID=12767025

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9700591A SE517692C2 (sv) 1996-03-05 1997-02-20 Bärbar radioapparat med en riktantenn

Country Status (3)

Country Link
JP (1) JPH09247031A (sv)
FI (1) FI970917A (sv)
SE (1) SE517692C2 (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11234162A (ja) 1998-02-09 1999-08-27 Nec Corp 携帯型通信装置
EP1138130A2 (en) * 1998-12-08 2001-10-04 Telital R & D Denmark Dual antenna system
JP2002368850A (ja) * 2001-06-05 2002-12-20 Sony Corp 携帯無線端末装置
EP1453136A1 (en) 2003-02-26 2004-09-01 Nokia Corporation A radio apparatus with a planar antenna
US7439918B2 (en) 2004-12-08 2008-10-21 Matsushita Electric Industrial Co., Ltd. Adaptive antenna apparatus including adaptive controller for adaptive controlling at least two antenna elements
JP5909687B2 (ja) * 2011-04-20 2016-04-27 パナソニックＩｐマネジメント株式会社 配電システム

Also Published As

Publication number Publication date
FI970917A0 (sv) 1997-03-04
SE517692C2 (sv) 2002-07-02
JPH09247031A (ja) 1997-09-19
SE9700591D0 (sv) 1997-02-20
FI970917A (sv) 1997-09-06

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Legal Events

Date Code Title Description
NUG Patent has lapsed