CH551108A - Schaltungsanordnung mit mitteln zur aenderung ihrer frequenzkennlinie. - Google Patents

Schaltungsanordnung mit mitteln zur aenderung ihrer frequenzkennlinie.

Info

Publication number
CH551108A
CH551108A CH1391472A CH1391472A CH551108A CH 551108 A CH551108 A CH 551108A CH 1391472 A CH1391472 A CH 1391472A CH 1391472 A CH1391472 A CH 1391472A CH 551108 A CH551108 A CH 551108A
Authority
CH
Switzerland
Prior art keywords
change
circuit arrangement
frequency characteristic
characteristic
frequency
Prior art date
Application number
CH1391472A
Other languages
English (en)
Original Assignee
Int Standard Electric Corp
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 Int Standard Electric Corp filed Critical Int Standard Electric Corp
Publication of CH551108A publication Critical patent/CH551108A/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0264—Arrangements for coupling to transmission lines
    • H04L25/0278—Arrangements for impedance matching
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G5/00—Tone control or bandwidth control in amplifiers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/04—Control of transmission; Equalising
    • H04B3/14—Control of transmission; Equalising characterised by the equalising network used
    • H04B3/141—Control of transmission; Equalising characterised by the equalising network used using multiequalisers, e.g. bump, cosine, Bode
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03878—Line equalisers; line build-out devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/10—Compensating for variations in line balance

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Networks Using Active Elements (AREA)
  • Filters And Equalizers (AREA)
  • Amplifiers (AREA)
  • Control Of Amplification And Gain Control (AREA)
CH1391472A 1971-09-23 1972-09-22 Schaltungsanordnung mit mitteln zur aenderung ihrer frequenzkennlinie. CH551108A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4439271 1971-09-23

Publications (1)

Publication Number Publication Date
CH551108A true CH551108A (de) 1974-06-28

Family

ID=10433076

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1391472A CH551108A (de) 1971-09-23 1972-09-22 Schaltungsanordnung mit mitteln zur aenderung ihrer frequenzkennlinie.

Country Status (9)

Country Link
AU (1) AU464019B2 (de)
BE (1) BE789113A (de)
CH (1) CH551108A (de)
DE (1) DE2245676A1 (de)
ES (1) ES406937A1 (de)
FR (1) FR2154164A5 (de)
GB (1) GB1308877A (de)
IE (1) IE36569B1 (de)
ZA (1) ZA724857B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2262089C3 (de) * 1972-12-19 1975-10-30 Philips Patentverwaltung Gmbh, 2000 Hamburg Schaltungsanordnung zur elektronischen Frequenzbeeinflussung, insbesondere elektronischer Klangeinsteller
JPS52104840A (en) * 1976-03-01 1977-09-02 Hitachi Ltd Variable equalizer

Also Published As

Publication number Publication date
BE789113A (fr) 1973-03-22
AU4603972A (en) 1974-03-07
IE36569B1 (en) 1976-12-08
AU464019B2 (en) 1975-08-14
FR2154164A5 (de) 1973-05-04
GB1308877A (en) 1973-03-07
ES406937A1 (es) 1975-09-01
ZA724857B (en) 1973-04-25
DE2245676A1 (de) 1973-03-29
IE36569L (en) 1973-03-23

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Legal Events

Date Code Title Description
PL Patent ceased