JPS6231853B2 - - Google Patents

Info

Publication number
JPS6231853B2
JPS6231853B2 JP55057581A JP5758180A JPS6231853B2 JP S6231853 B2 JPS6231853 B2 JP S6231853B2 JP 55057581 A JP55057581 A JP 55057581A JP 5758180 A JP5758180 A JP 5758180A JP S6231853 B2 JPS6231853 B2 JP S6231853B2
Authority
JP
Japan
Prior art keywords
circuit
agc
output
counter
input
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
JP55057581A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56154810A (en
Inventor
Tsurayuki Kawatoko
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
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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP5758180A priority Critical patent/JPS56154810A/ja
Publication of JPS56154810A publication Critical patent/JPS56154810A/ja
Publication of JPS6231853B2 publication Critical patent/JPS6231853B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/3084—Automatic control in amplifiers having semiconductor devices in receivers or transmitters for electromagnetic waves other than radiowaves, e.g. lightwaves

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Control Of Amplification And Gain Control (AREA)
  • Optical Communication System (AREA)
JP5758180A 1980-04-30 1980-04-30 Momentary agc device for light communication Granted JPS56154810A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5758180A JPS56154810A (en) 1980-04-30 1980-04-30 Momentary agc device for light communication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5758180A JPS56154810A (en) 1980-04-30 1980-04-30 Momentary agc device for light communication

Publications (2)

Publication Number Publication Date
JPS56154810A JPS56154810A (en) 1981-11-30
JPS6231853B2 true JPS6231853B2 (2) 1987-07-10

Family

ID=13059811

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5758180A Granted JPS56154810A (en) 1980-04-30 1980-04-30 Momentary agc device for light communication

Country Status (1)

Country Link
JP (1) JPS56154810A (2)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH025326A (ja) * 1988-06-23 1990-01-10 Rikiyuu Denki:Kk ヒューズ

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7868701B2 (en) 2004-08-03 2011-01-11 Nippon Telephone And Telegraph Corporation Transimpedance amplifier

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5921206B2 (ja) * 1975-04-14 1984-05-18 株式会社東芝 Ａｇｃ回路

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH025326A (ja) * 1988-06-23 1990-01-10 Rikiyuu Denki:Kk ヒューズ

Also Published As

Publication number Publication date
JPS56154810A (en) 1981-11-30

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