DE1762692B2 - Leitungsverstaerker zur aufhebung der frequenzabhaengigen daempfung von nachrichtenuebertragungsleitungen - Google Patents

Leitungsverstaerker zur aufhebung der frequenzabhaengigen daempfung von nachrichtenuebertragungsleitungen

Info

Publication number
DE1762692B2
DE1762692B2 DE19681762692 DE1762692A DE1762692B2 DE 1762692 B2 DE1762692 B2 DE 1762692B2 DE 19681762692 DE19681762692 DE 19681762692 DE 1762692 A DE1762692 A DE 1762692A DE 1762692 B2 DE1762692 B2 DE 1762692B2
Authority
DE
Germany
Prior art keywords
transmission lines
message transmission
line amplifier
dependent attenuation
remove frequency
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.)
Withdrawn
Application number
DE19681762692
Other languages
German (de)
English (en)
Other versions
DE1762692A1 (de
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 filed Critical
Priority to DE19681762692 priority Critical patent/DE1762692B2/de
Priority to NL6911318A priority patent/NL152142B/xx
Priority to JP5992369A priority patent/JPS4925784B1/ja
Priority to CH1177069A priority patent/CH495091A/de
Priority to GB1230028D priority patent/GB1230028A/en
Priority to SE1087569A priority patent/SE343183B/xx
Publication of DE1762692A1 publication Critical patent/DE1762692A1/de
Publication of DE1762692B2 publication Critical patent/DE1762692B2/de
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/04—Control of transmission; Equalising
    • H04B3/06—Control of transmission; Equalising by the transmitted signal
    • H04B3/08—Control of transmission; Equalising by the transmitted signal in negative-feedback path of line amplifier
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/06—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base
    • H01C17/065—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base by thick film techniques, e.g. serigraphy
    • H01C17/06506—Precursor compositions therefor, e.g. pastes, inks, glass frits
    • H01C17/06513—Precursor compositions therefor, e.g. pastes, inks, glass frits characterised by the resistive component
    • H01C17/06533—Precursor compositions therefor, e.g. pastes, inks, glass frits characterised by the resistive component composed of oxides
    • H01C17/06546—Oxides of zinc or cadmium
    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H03H11/02—Multiple-port networks
    • H03H11/04—Frequency selective two-port networks
    • H03H11/12—Frequency selective two-port networks using amplifiers with feedback
    • H03H11/1204—Distributed RC filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Multimedia (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Filters And Equalizers (AREA)
DE19681762692 1968-08-05 1968-08-05 Leitungsverstaerker zur aufhebung der frequenzabhaengigen daempfung von nachrichtenuebertragungsleitungen Withdrawn DE1762692B2 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE19681762692 DE1762692B2 (de) 1968-08-05 1968-08-05 Leitungsverstaerker zur aufhebung der frequenzabhaengigen daempfung von nachrichtenuebertragungsleitungen
NL6911318A NL152142B (nl) 1968-08-05 1969-07-23 Lijnversterker.
JP5992369A JPS4925784B1 (enrdf_load_stackoverflow) 1968-08-05 1969-07-29
CH1177069A CH495091A (de) 1968-08-05 1969-08-04 Leitungsverstärker mit Mitteln zur Aufhebung der frequenzabhängigen Dämpfung von Nachrichtenübertragungsleitungen
GB1230028D GB1230028A (enrdf_load_stackoverflow) 1968-08-05 1969-08-04
SE1087569A SE343183B (enrdf_load_stackoverflow) 1968-08-05 1969-08-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681762692 DE1762692B2 (de) 1968-08-05 1968-08-05 Leitungsverstaerker zur aufhebung der frequenzabhaengigen daempfung von nachrichtenuebertragungsleitungen

Publications (2)

Publication Number Publication Date
DE1762692A1 DE1762692A1 (de) 1970-07-02
DE1762692B2 true DE1762692B2 (de) 1971-04-15

Family

ID=5697148

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19681762692 Withdrawn DE1762692B2 (de) 1968-08-05 1968-08-05 Leitungsverstaerker zur aufhebung der frequenzabhaengigen daempfung von nachrichtenuebertragungsleitungen

Country Status (6)

Country Link
JP (1) JPS4925784B1 (enrdf_load_stackoverflow)
CH (1) CH495091A (enrdf_load_stackoverflow)
DE (1) DE1762692B2 (enrdf_load_stackoverflow)
GB (1) GB1230028A (enrdf_load_stackoverflow)
NL (1) NL152142B (enrdf_load_stackoverflow)
SE (1) SE343183B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2713871C1 (ru) * 2018-11-30 2020-02-07 Акционерное общество "Проектно-конструкторское бюро "РИО" Усилитель низкой частоты

Also Published As

Publication number Publication date
CH495091A (de) 1970-08-15
DE1762692A1 (de) 1970-07-02
SE343183B (enrdf_load_stackoverflow) 1972-02-28
GB1230028A (enrdf_load_stackoverflow) 1971-04-28
NL6911318A (enrdf_load_stackoverflow) 1970-02-09
JPS4925784B1 (enrdf_load_stackoverflow) 1974-07-03
NL152142B (nl) 1977-01-17

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee