BE800322A - Systeme d'alimentation a distance de repeteurs, - Google Patents

Systeme d'alimentation a distance de repeteurs,

Info

Publication number
BE800322A
BE800322A BE131766A BE131766A BE800322A BE 800322 A BE800322 A BE 800322A BE 131766 A BE131766 A BE 131766A BE 131766 A BE131766 A BE 131766A BE 800322 A BE800322 A BE 800322A
Authority
BE
Belgium
Prior art keywords
repeaters
power supply
supply system
remote power
remote
Prior art date
Application number
BE131766A
Other languages
English (en)
French (fr)
Original Assignee
Philips 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 Nv filed Critical Philips Nv
Publication of BE800322A publication Critical patent/BE800322A/xx

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)
BE131766A 1972-06-01 1973-05-30 Systeme d'alimentation a distance de repeteurs, BE800322A (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BE800322A true BE800322A (fr) 1973-11-30

Family

ID=19816182

Family Applications (1)

Application Number Title Priority Date Filing Date
BE131766A BE800322A (fr) 1972-06-01 1973-05-30 Systeme d'alimentation a distance de repeteurs,

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)

Families Citing this family (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
DK129180C (enExample) 1975-01-13
AT331310B (de) 1976-08-10
NL7207393A (enExample) 1973-12-04
FR2186785B1 (enExample) 1976-05-28
FR2186785A1 (enExample) 1974-01-11
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
RE Patent lapsed

Owner name: N.V. PHILIPS'GLOEILAMPENFABRIEKEN

Effective date: 19880531