DE69126675D1 - Handfunksprechgerät in Modulaufbau - Google Patents

Handfunksprechgerät in Modulaufbau

Info

Publication number
DE69126675D1
DE69126675D1 DE69126675T DE69126675T DE69126675D1 DE 69126675 D1 DE69126675 D1 DE 69126675D1 DE 69126675 T DE69126675 T DE 69126675T DE 69126675 T DE69126675 T DE 69126675T DE 69126675 D1 DE69126675 D1 DE 69126675D1
Authority
DE
Germany
Prior art keywords
talkie
modular design
hand
base element
handheld walkie
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.)
Expired - Fee Related
Application number
DE69126675T
Other languages
English (en)
Other versions
DE69126675T2 (de
Inventor
Jarmo Heinonen
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.)
Nokia Oyj
Original Assignee
Nokia Mobile Phones 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 Nokia Mobile Phones Ltd filed Critical Nokia Mobile Phones Ltd
Application granted granted Critical
Publication of DE69126675D1 publication Critical patent/DE69126675D1/de
Publication of DE69126675T2 publication Critical patent/DE69126675T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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)
  • Signal Processing (AREA)
  • Transceivers (AREA)
  • Golf Clubs (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Telephone Function (AREA)
DE69126675T 1990-03-29 1991-03-28 Handfunksprechgerät in Modulaufbau Expired - Fee Related DE69126675T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI901586A FI89992C (fi) 1990-03-29 1990-03-29 Handtelefon i form av en modulaer enhet

Publications (2)

Publication Number Publication Date
DE69126675D1 true DE69126675D1 (de) 1997-08-07
DE69126675T2 DE69126675T2 (de) 1998-01-08

Family

ID=8530158

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69126675T Expired - Fee Related DE69126675T2 (de) 1990-03-29 1991-03-28 Handfunksprechgerät in Modulaufbau

Country Status (5)

Country Link
US (1) US5239690A (de)
EP (1) EP0452011B1 (de)
AT (1) ATE154999T1 (de)
DE (1) DE69126675T2 (de)
FI (1) FI89992C (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6259929B1 (en) * 1991-05-30 2001-07-10 Nokia Mobile Phones Limited Radio phone composable of separate modules
US5568537A (en) * 1993-03-15 1996-10-22 Shechet; Mark J. Transportable mobile cellular system
FI99180C (fi) * 1993-04-26 1997-10-10 Nokia Mobile Phones Ltd Menetelmä radiopuhelimen käyttämiseksi ulkoisen vahvistinlaitteen kanssa ja menetelmässä käytettävä radiopuhelin ja vahvistinlaite
DE4328392A1 (de) * 1993-08-24 1995-03-02 Bosch Gmbh Robert Fernbedienungssystem
JPH08293846A (ja) * 1995-04-19 1996-11-05 Sony Corp 送受信装置
FI98970C (fi) * 1995-06-07 1997-09-10 Nokia Mobile Phones Ltd Käsipuhelimen lisävahvistinjärjestely
US6230031B1 (en) 1997-03-31 2001-05-08 Oki Telecom, Inc. Power amplifying circuitry for wireless radio transceivers
US6459915B2 (en) * 1997-09-02 2002-10-01 Matsushita Electric Industrial Co. Ltd. External adapter for a portable cellular phone

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4593155A (en) * 1983-12-05 1986-06-03 Motorola, Inc. Portable telephone ID code transfer system
JPS60223231A (ja) * 1984-04-19 1985-11-07 Nec Corp 無線通信機
US5056153A (en) * 1987-07-29 1991-10-08 Mazda Motor Corporation Mobile electric accessory apparatus
JPS6485431A (en) * 1987-09-28 1989-03-30 Toshiba Corp Radio telephone system
JPH01220919A (ja) * 1988-02-29 1989-09-04 Toshiba Corp 無線電話装置
EP0347166A3 (de) * 1988-06-14 1991-11-06 Kabushiki Kaisha Toshiba Verfahren und Einrichtung zur Verminderung des Energieverbrauchs in einem Funkübertragungsgerät
JP2583578B2 (ja) * 1988-07-01 1997-02-19 三菱電機株式会社 ポケット電話機

Also Published As

Publication number Publication date
DE69126675T2 (de) 1998-01-08
FI89992B (fi) 1993-08-31
FI901586A (fi) 1991-09-30
ATE154999T1 (de) 1997-07-15
EP0452011A2 (de) 1991-10-16
EP0452011B1 (de) 1997-07-02
FI89992C (fi) 1993-12-10
EP0452011A3 (en) 1993-02-24
FI901586A0 (fi) 1990-03-29
US5239690A (en) 1993-08-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee