JPS6324576B2 - - Google Patents

Info

Publication number
JPS6324576B2
JPS6324576B2 JP56099681A JP9968181A JPS6324576B2 JP S6324576 B2 JPS6324576 B2 JP S6324576B2 JP 56099681 A JP56099681 A JP 56099681A JP 9968181 A JP9968181 A JP 9968181A JP S6324576 B2 JPS6324576 B2 JP S6324576B2
Authority
JP
Japan
Prior art keywords
temperature
voltage
dark current
compensation
pin photodiode
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
JP56099681A
Other languages
English (en)
Japanese (ja)
Other versions
JPS583335A (ja
Inventor
Masaru Ikeuchi
Mitsuaki Nishe
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP56099681A priority Critical patent/JPS583335A/ja
Publication of JPS583335A publication Critical patent/JPS583335A/ja
Publication of JPS6324576B2 publication Critical patent/JPS6324576B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/60—Receivers
    • H04B10/66—Non-coherent receivers, e.g. using direct detection
    • H04B10/69—Electrical arrangements in the receiver
    • H04B10/691—Arrangements for optimizing the photodetector in the receiver
    • H04B10/6911—Photodiode bias control, e.g. for compensating temperature variations

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Amplifiers (AREA)
  • Optical Communication System (AREA)
JP56099681A 1981-06-29 1981-06-29 光受信機 Granted JPS583335A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56099681A JPS583335A (ja) 1981-06-29 1981-06-29 光受信機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56099681A JPS583335A (ja) 1981-06-29 1981-06-29 光受信機

Publications (2)

Publication Number Publication Date
JPS583335A JPS583335A (ja) 1983-01-10
JPS6324576B2 true JPS6324576B2 (cs) 1988-05-21

Family

ID=14253768

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56099681A Granted JPS583335A (ja) 1981-06-29 1981-06-29 光受信機

Country Status (1)

Country Link
JP (1) JPS583335A (cs)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5783067A (en) * 1980-11-11 1982-05-24 Toshiba Corp Photoreceiving device
JPS57114116A (en) * 1981-01-07 1982-07-15 Canon Inc Image forming device

Also Published As

Publication number Publication date
JPS583335A (ja) 1983-01-10

Similar Documents

Publication Publication Date Title
US4096382A (en) Photo-current log-compression circuit
US4730128A (en) Bias circuit for an avalanche photodiode
EP0439071B1 (en) Logarithmic amplifier
US6919716B1 (en) Precision avalanche photodiode current monitor
JPH10276048A (ja) オフセット補償回路
US4599527A (en) Device for stabilizing gain of a photosensitive avalanche member
JPH0257740B2 (cs)
JPS6324576B2 (cs)
CN116545390A (zh) 一种运算放大电路及光电检测系统
JPS584274Y2 (ja) 光フアイバディジタルリンク受信回路
JPH0315859B2 (cs)
JP2558691B2 (ja) 交流光成分増幅装置
JPH0690046A (ja) 光モニタ回路
JPS58165020A (ja) 光電変換装置
JPS60111540A (ja) Ａｐｄの温度補償回路
JPH0351723Y2 (cs)
JP7073609B2 (ja) 光受信装置および光受信装置のパワーモニタ方法
JP2688745B2 (ja) 半導体受光素子の電圧出力回路
JPH0151101B2 (cs)
JPS5947356B2 (ja) 抵抗変化センサ用対数変換回路
JPH07183559A (ja) 特にａｐｄ用電気供給回路
SU1492226A1 (ru) Фотоприемное устройство
JPH0576209B2 (cs)
JP3157364B2 (ja) 信号絶縁回路
SU1510684A1 (ru) Усилитель фототока