PT1033821E - Módulo de emissão-recepção dect - Google Patents

Módulo de emissão-recepção dect Download PDF

Info

Publication number
PT1033821E
PT1033821E PT00103883T PT00103883T PT1033821E PT 1033821 E PT1033821 E PT 1033821E PT 00103883 T PT00103883 T PT 00103883T PT 00103883 T PT00103883 T PT 00103883T PT 1033821 E PT1033821 E PT 1033821E
Authority
PT
Portugal
Prior art keywords
transceiver module
dect
dect transceiver
circuit board
circuit
Prior art date
Application number
PT00103883T
Other languages
English (en)
Inventor
Albert Heuberger
Klaus Rebhan
Martin Tittel
Heinz Gerhaeuser
Juergen Hupp
Frank Noether
Udo Stoermer
Thomas Kleinhenz
Rainer Wansch
Original Assignee
Fraunhofer Ges Forschung
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 Fraunhofer Ges Forschung filed Critical Fraunhofer Ges Forschung
Publication of PT1033821E publication Critical patent/PT1033821E/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q23/00—Antennas with active circuits or circuit elements integrated within them or attached to them
    • 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
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0025—Modular arrays
    • 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
    • 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
    • H04B1/40—Circuits
    • H04B1/44—Transmit/receive switching
    • H04B1/48—Transmit/receive switching in circuits for connecting transmitter and receiver to a common transmission path, e.g. by energy of transmitter

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Transmitters (AREA)
  • Support Of Aerials (AREA)
  • Transceivers (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
PT00103883T 1999-03-02 2000-02-24 Módulo de emissão-recepção dect PT1033821E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29903715U DE29903715U1 (de) 1999-03-02 1999-03-02 DECT-Funkmodul

Publications (1)

Publication Number Publication Date
PT1033821E true PT1033821E (pt) 2008-05-30

Family

ID=8070168

Family Applications (1)

Application Number Title Priority Date Filing Date
PT00103883T PT1033821E (pt) 1999-03-02 2000-02-24 Módulo de emissão-recepção dect

Country Status (6)

Country Link
EP (1) EP1033821B1 (pt)
AT (1) ATE387035T1 (pt)
DE (2) DE29903715U1 (pt)
DK (1) DK1033821T3 (pt)
ES (1) ES2300238T3 (pt)
PT (1) PT1033821E (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19951371A1 (de) 1999-10-26 2001-05-03 Nokia Mobile Phones Ltd Hochfrequenzschaltung mit einem Anschluß für eine gedruckte Antenne
TW574767B (en) 2003-01-13 2004-02-01 Uniwill Comp Corp Antenna and shield assembly and wireless transmission module thereof
EP1764862A1 (en) * 2003-05-07 2007-03-21 Agere Systems, Inc. Dual-band antenna for a wireless local area network device
US7057560B2 (en) 2003-05-07 2006-06-06 Agere Systems Inc. Dual-band antenna for a wireless local area network device
CN107046165A (zh) * 2016-02-05 2017-08-15 天津三星通信技术研究有限公司 无线通信终端的组件及无线通信终端

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9309368D0 (en) * 1993-05-06 1993-06-16 Ncr Int Inc Antenna apparatus
JPH1065437A (ja) * 1996-08-21 1998-03-06 Saitama Nippon Denki Kk 板状逆ｆアンテナおよび無線装置
JPH10150312A (ja) * 1996-11-18 1998-06-02 Nec Shizuoka Ltd 無線携帯端末のアンテナ

Also Published As

Publication number Publication date
ATE387035T1 (de) 2008-03-15
EP1033821B1 (de) 2008-02-20
DE50014972D1 (de) 2008-04-03
DK1033821T3 (da) 2008-06-16
EP1033821A3 (de) 2003-11-05
ES2300238T3 (es) 2008-06-16
DE29903715U1 (de) 1999-06-10
EP1033821A2 (de) 2000-09-06

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