JPS58171640A - 受光回路 - Google Patents

受光回路

Info

Publication number
JPS58171640A
JPS58171640A JP57055046A JP5504682A JPS58171640A JP S58171640 A JPS58171640 A JP S58171640A JP 57055046 A JP57055046 A JP 57055046A JP 5504682 A JP5504682 A JP 5504682A JP S58171640 A JPS58171640 A JP S58171640A
Authority
JP
Japan
Prior art keywords
transistor
resistor
photodiode
circuit
light
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.)
Granted
Application number
JP57055046A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0326331B2 (enExample
Inventor
Toshibumi Fukuyama
福山　俊文
Koichi Tsujino
辻野　孝一
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.)
Omron Corp
Original Assignee
Tateisi Electronics Co
Omron Tateisi Electronics Co
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 Tateisi Electronics Co, Omron Tateisi Electronics Co filed Critical Tateisi Electronics Co
Priority to JP57055046A priority Critical patent/JPS58171640A/ja
Publication of JPS58171640A publication Critical patent/JPS58171640A/ja
Publication of JPH0326331B2 publication Critical patent/JPH0326331B2/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)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Light Receiving Elements (AREA)
JP57055046A 1982-04-01 1982-04-01 受光回路 Granted JPS58171640A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57055046A JPS58171640A (ja) 1982-04-01 1982-04-01 受光回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57055046A JPS58171640A (ja) 1982-04-01 1982-04-01 受光回路

Publications (2)

Publication Number Publication Date
JPS58171640A true JPS58171640A (ja) 1983-10-08
JPH0326331B2 JPH0326331B2 (enExample) 1991-04-10

Family

ID=12987722

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57055046A Granted JPS58171640A (ja) 1982-04-01 1982-04-01 受光回路

Country Status (1)

Country Link
JP (1) JPS58171640A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TR2022007537A1 (tr) 2022-05-09 2023-11-21 İnan Maki̇na Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ Eklem kanalli yikim ataşmani

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49112682A (enExample) * 1973-02-23 1974-10-26

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49112682A (enExample) * 1973-02-23 1974-10-26

Also Published As

Publication number Publication date
JPH0326331B2 (enExample) 1991-04-10

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