FR2186785A1 - - Google Patents

Info

Publication number
FR2186785A1
FR2186785A1 FR7319649A FR7319649A FR2186785A1 FR 2186785 A1 FR2186785 A1 FR 2186785A1 FR 7319649 A FR7319649 A FR 7319649A FR 7319649 A FR7319649 A FR 7319649A FR 2186785 A1 FR2186785 A1 FR 2186785A1
Authority
FR
France
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.)
Granted
Application number
FR7319649A
Other languages
French (fr)
Other versions
FR2186785B1 (enExample
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2186785A1 publication Critical patent/FR2186785A1/fr
Application granted granted Critical
Publication of FR2186785B1 publication Critical patent/FR2186785B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/44—Arrangements for feeding power to a repeater along the transmission line
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/181—Low-frequency amplifiers, e.g. audio preamplifiers
    • H03F3/183—Low-frequency amplifiers, e.g. audio preamplifiers with semiconductor devices only

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
FR7319649A 1972-06-01 1973-05-30 Expired FR2186785B1 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7207393A NL7207393A (enExample) 1972-06-01 1972-06-01

Publications (2)

Publication Number Publication Date
FR2186785A1 true FR2186785A1 (enExample) 1974-01-11
FR2186785B1 FR2186785B1 (enExample) 1976-05-28

Family

ID=19816182

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7319649A Expired FR2186785B1 (enExample) 1972-06-01 1973-05-30

Country Status (10)

Country Link
AT (1) AT331310B (enExample)
BE (1) BE800322A (enExample)
CA (1) CA977840A (enExample)
CH (1) CH558112A (enExample)
DE (1) DE2324114C3 (enExample)
DK (1) DK129180B (enExample)
FR (1) FR2186785B1 (enExample)
GB (1) GB1413864A (enExample)
NL (1) NL7207393A (enExample)
SE (1) SE389589B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2533383A1 (fr) * 1982-09-17 1984-03-23 Prigent Jean Pierre Perfectionnement au repeteur pour ligne a paires symetriques

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2533383A1 (fr) * 1982-09-17 1984-03-23 Prigent Jean Pierre Perfectionnement au repeteur pour ligne a paires symetriques

Also Published As

Publication number Publication date
CA977840A (en) 1975-11-11
GB1413864A (en) 1975-11-12
DE2324114A1 (de) 1973-12-13
DE2324114B2 (de) 1978-08-03
SE389589B (sv) 1976-11-08
BE800322A (fr) 1973-11-30
DK129180C (enExample) 1975-01-13
AT331310B (de) 1976-08-10
NL7207393A (enExample) 1973-12-04
FR2186785B1 (enExample) 1976-05-28
CH558112A (de) 1975-01-15
DK129180B (da) 1974-09-02
DE2324114C3 (de) 1985-12-05
ATA468573A (de) 1975-11-15

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Legal Events

Date Code Title Description
ST Notification of lapse