JPS6154289B2 - - Google Patents

Info

Publication number
JPS6154289B2
JPS6154289B2 JP7301379A JP7301379A JPS6154289B2 JP S6154289 B2 JPS6154289 B2 JP S6154289B2 JP 7301379 A JP7301379 A JP 7301379A JP 7301379 A JP7301379 A JP 7301379A JP S6154289 B2 JPS6154289 B2 JP S6154289B2
Authority
JP
Japan
Prior art keywords
transistor
impedance
variable
circuit
signal
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
JP7301379A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55165017A (en
Inventor
Chikao Aoki
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.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry Co 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 Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Priority to JP7301379A priority Critical patent/JPS55165017A/ja
Publication of JPS55165017A publication Critical patent/JPS55165017A/ja
Publication of JPS6154289B2 publication Critical patent/JPS6154289B2/ja
Granted 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Networks Using Active Elements (AREA)
JP7301379A 1979-06-12 1979-06-12 Variable equalizing circuit Granted JPS55165017A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7301379A JPS55165017A (en) 1979-06-12 1979-06-12 Variable equalizing circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7301379A JPS55165017A (en) 1979-06-12 1979-06-12 Variable equalizing circuit

Publications (2)

Publication Number Publication Date
JPS55165017A JPS55165017A (en) 1980-12-23
JPS6154289B2 true JPS6154289B2 (en)van) 1986-11-21

Family

ID=13506019

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7301379A Granted JPS55165017A (en) 1979-06-12 1979-06-12 Variable equalizing circuit

Country Status (1)

Country Link
JP (1) JPS55165017A (en)van)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63152590U (en)van) * 1987-03-26 1988-10-06

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63152590U (en)van) * 1987-03-26 1988-10-06

Also Published As

Publication number Publication date
JPS55165017A (en) 1980-12-23

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