GB1231559A - - Google Patents

Info

Publication number
GB1231559A
GB1231559A GB1231559DA GB1231559A GB 1231559 A GB1231559 A GB 1231559A GB 1231559D A GB1231559D A GB 1231559DA GB 1231559 A GB1231559 A GB 1231559A
Authority
GB
United Kingdom
Prior art keywords
coefficient
network
impedance
transfer
terminals
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.)
Expired
Application number
Other languages
English (en)
Inventor
K Endo
K Aizawa
T Kojima
H Tanaka
K Watanabe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Publication of GB1231559A publication Critical patent/GB1231559A/en
Expired 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
    • H04B3/14—Control of transmission; Equalising characterised by the equalising network used
    • H04B3/143—Control of transmission; Equalising characterised by the equalising network used using amplitude-frequency equalisers
    • H04B3/145—Control of transmission; Equalising characterised by the equalising network used using amplitude-frequency equalisers variable equalisers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Filters And Equalizers (AREA)
  • Networks Using Active Elements (AREA)
  • Amplifiers (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
GB1231559D 1967-12-23 1968-03-18 Expired GB1231559A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8279067A JPS4828100B1 (enrdf_load_stackoverflow) 1967-12-23 1967-12-23

Publications (1)

Publication Number Publication Date
GB1231559A true GB1231559A (enrdf_load_stackoverflow) 1971-05-12

Family

ID=13784186

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1231559D Expired GB1231559A (enrdf_load_stackoverflow) 1967-12-23 1968-03-18

Country Status (3)

Country Link
JP (1) JPS4828100B1 (enrdf_load_stackoverflow)
DE (1) DE1787012C3 (enrdf_load_stackoverflow)
GB (1) GB1231559A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS4828100B1 (enrdf_load_stackoverflow) 1973-08-29
DE1787012A1 (de) 1974-01-10
DE1787012C3 (de) 1975-01-09
DE1787012B2 (de) 1974-06-06

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years