BE835143A - Montage de compensation de distorsion du profil d'amortissement d'un cable basse frequence - Google Patents

Montage de compensation de distorsion du profil d'amortissement d'un cable basse frequence

Info

Publication number
BE835143A
BE835143A BE161491A BE161491A BE835143A BE 835143 A BE835143 A BE 835143A BE 161491 A BE161491 A BE 161491A BE 161491 A BE161491 A BE 161491A BE 835143 A BE835143 A BE 835143A
Authority
BE
Belgium
Prior art keywords
cable
low frequency
distortion compensation
compensation assembly
assembly
Prior art date
Application number
BE161491A
Other languages
English (en)
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
Publication of BE835143A publication Critical patent/BE835143A/fr

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B3/00Line transmission systems
    • H04B3/02Details
    • H04B3/04Control of transmission; Equalising
    • H04B3/06Control of transmission; Equalising by the transmitted signal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00Baseband systems
    • H04L25/02Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/20Repeater circuits; Relay circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Networks Using Active Elements (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Amplifiers (AREA)
BE161491A 1974-10-31 1975-10-31 Montage de compensation de distorsion du profil d'amortissement d'un cable basse frequence BE835143A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2451912A DE2451912C3 (de) 1974-10-31 1974-10-31 Schaltungsanordnung zur Entzerrung des Dämpfungsverlaufs eines Niederfrequenzkabels

Publications (1)

Publication Number Publication Date
BE835143A true BE835143A (fr) 1976-04-30

Family

ID=5929784

Family Applications (1)

Application Number Title Priority Date Filing Date
BE161491A BE835143A (fr) 1974-10-31 1975-10-31 Montage de compensation de distorsion du profil d'amortissement d'un cable basse frequence

Country Status (13)

Country Link
US (1) US4056791A (fr)
AT (1) AT351604B (fr)
BE (1) BE835143A (fr)
BR (1) BR7507174A (fr)
CA (1) CA1050124A (fr)
CH (1) CH587592A5 (fr)
DE (1) DE2451912C3 (fr)
FR (1) FR2290101A1 (fr)
GB (1) GB1527891A (fr)
IT (1) IT1043523B (fr)
NL (1) NL7512666A (fr)
SE (1) SE402508B (fr)
ZA (1) ZA755999B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4273963A (en) * 1979-05-25 1981-06-16 Bell Telephone Laboratories, Incorporated Automatic equalization for digital transmission systems
DE2945332C2 (de) * 1979-11-09 1982-04-22 Nixdorf Computer Ag, 4790 Paderborn Vorrichtung zur automatischen Entzerrung auf der Empfangsseite eines elektrischen Datenübertragungsweges
DE3047657A1 (de) * 1980-12-18 1982-07-01 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zur addaptiven quantisierten leitungsentzerrung bei der digitalen uebertragung
US5471527A (en) 1993-12-02 1995-11-28 Dsc Communications Corporation Voice enhancement system and method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3423535A (en) * 1965-10-15 1969-01-21 Bell Telephone Labor Inc Carrier system slope regulator
US3488604A (en) * 1967-09-01 1970-01-06 Sperry Rand Corp Automatic pulsed-signal amplitude normalizer
US3568100A (en) * 1967-12-26 1971-03-02 Bell Telephone Labor Inc Automatic equalizer for digital transmission systems
US3728649A (en) * 1972-04-24 1973-04-17 Bell Telephone Labor Inc Automatic equalizer for digital cable transmission systems
US3840756A (en) * 1973-02-05 1974-10-08 Honeywell Inf Systems Gain control circuit using sample and hold feedback
US3895310A (en) * 1974-01-31 1975-07-15 Kinetic Technology Inc Automatic gain control circuit

Also Published As

Publication number Publication date
US4056791A (en) 1977-11-01
SE402508B (sv) 1978-07-03
IT1043523B (it) 1980-02-29
FR2290101A1 (fr) 1976-05-28
GB1527891A (en) 1978-10-11
CH587592A5 (fr) 1977-05-13
SE7512045L (sv) 1976-05-03
ZA755999B (en) 1976-08-25
FR2290101B3 (fr) 1979-09-14
DE2451912A1 (de) 1976-05-06
CA1050124A (fr) 1979-03-06
AT351604B (de) 1979-08-10
ATA762275A (de) 1979-01-15
BR7507174A (pt) 1976-08-10
DE2451912C3 (de) 1980-02-07
DE2451912B2 (de) 1979-06-13
NL7512666A (nl) 1976-05-04

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SIEMENS A.G.

Effective date: 19871031