IT983852B - Quadripolo costituito da impedenze negative servente per ridurre l at tenuazione a bassa riflessione di una linea a due fili - Google Patents

Quadripolo costituito da impedenze negative servente per ridurre l at tenuazione a bassa riflessione di una linea a due fili

Info

Publication number
IT983852B
IT983852B IT1928973A IT1928973A IT983852B IT 983852 B IT983852 B IT 983852B IT 1928973 A IT1928973 A IT 1928973A IT 1928973 A IT1928973 A IT 1928973A IT 983852 B IT983852 B IT 983852B
Authority
IT
Italy
Prior art keywords
tenuation
quadripole
serving
reduce
wire line
Prior art date
Application number
IT1928973A
Other languages
English (en)
Italian (it)
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of IT983852B publication Critical patent/IT983852B/it

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/62—Two-way amplifiers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/04—Control of transmission; Equalising
    • H04B3/16—Control of transmission; Equalising characterised by the negative-impedance network used

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Amplifiers (AREA)
  • Networks Using Active Elements (AREA)
IT1928973A 1972-01-19 1973-01-17 Quadripolo costituito da impedenze negative servente per ridurre l at tenuazione a bassa riflessione di una linea a due fili IT983852B (it)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19722202501 DE2202501C3 (de) 1972-01-19 1972-01-19 Aus negativen Widerständen bestehender Vierpol zur reflexionsarmen Dämpfungsverminderung einer Zweidrahtleitung
DE2240730 1972-08-18
DE19722261853 DE2261853C3 (de) 1972-01-19 1972-12-18 Negativ-Impedanz-Konverter mit einem einen Operationsverstärker aufweisenden Verstärker

Publications (1)

Publication Number Publication Date
IT983852B true IT983852B (it) 1974-11-11

Family

ID=27184046

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1928973A IT983852B (it) 1972-01-19 1973-01-17 Quadripolo costituito da impedenze negative servente per ridurre l at tenuazione a bassa riflessione di una linea a due fili

Country Status (6)

Country Link
JP (1) JPS5716526B2 (OSRAM)
AT (1) AT325680B (OSRAM)
CH (1) CH553517A (OSRAM)
DE (3) DE2202501C3 (OSRAM)
IT (1) IT983852B (OSRAM)
NL (1) NL7300702A (OSRAM)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51113406A (en) * 1975-03-28 1976-10-06 Yokogawa Hokushin Electric Corp Repeater
JPS5287951A (en) * 1976-01-19 1977-07-22 Yokogawa Hokushin Electric Corp Negative impedance circuit
JPS5299720U (OSRAM) * 1976-01-26 1977-07-28
JPS56168411A (en) * 1981-04-20 1981-12-24 Yokogawa Hokushin Electric Corp Negative impedance circuit
JPS56168412A (en) * 1981-04-20 1981-12-24 Yokogawa Hokushin Electric Corp Negative impedance circuit
JPS609321U (ja) * 1982-10-21 1985-01-22 横河電機株式会社 負性インピ−ダンス回路

Also Published As

Publication number Publication date
DE2202501B2 (de) 1973-10-25
DE2240730B1 (de) 1974-02-28
JPS5716526B2 (OSRAM) 1982-04-06
DE2261853C3 (de) 1975-09-04
AT325680B (de) 1975-11-10
DE2202501C3 (de) 1974-05-22
DE2261853B2 (de) 1975-01-23
DE2261853A1 (de) 1974-07-11
ATA39573A (de) 1975-01-15
CH553517A (de) 1974-08-30
DE2202501A1 (de) 1973-08-02
NL7300702A (OSRAM) 1973-07-23
DE2240730C2 (de) 1974-09-19
JPS4883750A (OSRAM) 1973-11-08

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