JPS546412A - Current amplification system - Google Patents

Current amplification system

Info

Publication number
JPS546412A
JPS546412A JP7188177A JP7188177A JPS546412A JP S546412 A JPS546412 A JP S546412A JP 7188177 A JP7188177 A JP 7188177A JP 7188177 A JP7188177 A JP 7188177A JP S546412 A JPS546412 A JP S546412A
Authority
JP
Japan
Prior art keywords
amplification system
current amplification
economize
amplifier
providing
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.)
Pending
Application number
JP7188177A
Other languages
English (en)
Inventor
Akira Ichimura
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP7188177A priority Critical patent/JPS546412A/ja
Publication of JPS546412A publication Critical patent/JPS546412A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
JP7188177A 1977-06-16 1977-06-16 Current amplification system Pending JPS546412A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7188177A JPS546412A (en) 1977-06-16 1977-06-16 Current amplification system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7188177A JPS546412A (en) 1977-06-16 1977-06-16 Current amplification system

Publications (1)

Publication Number Publication Date
JPS546412A true JPS546412A (en) 1979-01-18

Family

ID=13473298

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7188177A Pending JPS546412A (en) 1977-06-16 1977-06-16 Current amplification system

Country Status (1)

Country Link
JP (1) JPS546412A (ja)

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