FR2715521B1 - Préamplificateur pour un signal d'antenne de véhicule automobile. - Google Patents

Préamplificateur pour un signal d'antenne de véhicule automobile.

Info

Publication number
FR2715521B1
FR2715521B1 FR9400855A FR9400855A FR2715521B1 FR 2715521 B1 FR2715521 B1 FR 2715521B1 FR 9400855 A FR9400855 A FR 9400855A FR 9400855 A FR9400855 A FR 9400855A FR 2715521 B1 FR2715521 B1 FR 2715521B1
Authority
FR
France
Prior art keywords
preamplifier
motor vehicle
antenna signal
vehicle antenna
signal
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
FR9400855A
Other languages
English (en)
Other versions
FR2715521A1 (fr
Inventor
Alfred Kientz
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.)
Philips Electronique Gran Public
Koninklijke Philips NV
Original Assignee
Philips Electronique Gran Public
Philips Electronics NV
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 Philips Electronique Gran Public, Philips Electronics NV filed Critical Philips Electronique Gran Public
Priority to FR9400855A priority Critical patent/FR2715521B1/fr
Publication of FR2715521A1 publication Critical patent/FR2715521A1/fr
Application granted granted Critical
Publication of FR2715521B1 publication Critical patent/FR2715521B1/fr
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
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/18—Input circuits, e.g. for coupling to an antenna or a transmission line
    • 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
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/189—High-frequency amplifiers, e.g. radio frequency amplifiers
    • H03F3/19—High-frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only
    • H03F3/193—High-frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only with field-effect devices
    • H03F3/1935—High-frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only with field-effect devices with junction-FET devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
FR9400855A 1994-01-26 1994-01-26 Préamplificateur pour un signal d'antenne de véhicule automobile. Expired - Fee Related FR2715521B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9400855A FR2715521B1 (fr) 1994-01-26 1994-01-26 Préamplificateur pour un signal d'antenne de véhicule automobile.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9400855A FR2715521B1 (fr) 1994-01-26 1994-01-26 Préamplificateur pour un signal d'antenne de véhicule automobile.

Publications (2)

Publication Number Publication Date
FR2715521A1 FR2715521A1 (fr) 1995-07-28
FR2715521B1 true FR2715521B1 (fr) 1996-04-26

Family

ID=9459436

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9400855A Expired - Fee Related FR2715521B1 (fr) 1994-01-26 1994-01-26 Préamplificateur pour un signal d'antenne de véhicule automobile.

Country Status (1)

Country Link
FR (1) FR2715521B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3965426A (en) * 1974-01-10 1976-06-22 Tandy Corporation Frequency modulated signal pre-amplifier with amplitude modulated signal bypass
US3939423A (en) * 1974-07-01 1976-02-17 Viktor Ivanovich Zakharov Automobile active receiving antenna
DD230680A3 (de) * 1983-03-11 1985-12-04 Ulrich G Blei Autoantennenverstaerker
JPH02190016A (ja) * 1989-01-19 1990-07-26 Pioneer Electron Corp アンテナブースター回路
US5151708A (en) * 1989-03-10 1992-09-29 Harada Kogyo Kabushiki Kaisha Shortened mast antenna with compensating circuits

Also Published As

Publication number Publication date
FR2715521A1 (fr) 1995-07-28

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse