JPS6020654A - 光検出回路 - Google Patents

光検出回路

Info

Publication number
JPS6020654A
JPS6020654A JP58129049A JP12904983A JPS6020654A JP S6020654 A JPS6020654 A JP S6020654A JP 58129049 A JP58129049 A JP 58129049A JP 12904983 A JP12904983 A JP 12904983A JP S6020654 A JPS6020654 A JP S6020654A
Authority
JP
Japan
Prior art keywords
reverse bias
voltage
photodiode
bias voltage
circuit
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
JP58129049A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0257739B2 (enrdf_load_stackoverflow
Inventor
Takashi Matsuno
敬司 松野
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.)
Iwatsu Electric Co Ltd
Iwasaki Tsushinki KK
Original Assignee
Iwatsu Electric Co Ltd
Iwasaki Tsushinki KK
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 Iwatsu Electric Co Ltd, Iwasaki Tsushinki KK filed Critical Iwatsu Electric Co Ltd
Priority to JP58129049A priority Critical patent/JPS6020654A/ja
Publication of JPS6020654A publication Critical patent/JPS6020654A/ja
Publication of JPH0257739B2 publication Critical patent/JPH0257739B2/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)
  • Light Receiving Elements (AREA)
  • Optical Communication System (AREA)
JP58129049A 1983-07-15 1983-07-15 光検出回路 Granted JPS6020654A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58129049A JPS6020654A (ja) 1983-07-15 1983-07-15 光検出回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58129049A JPS6020654A (ja) 1983-07-15 1983-07-15 光検出回路

Publications (2)

Publication Number Publication Date
JPS6020654A true JPS6020654A (ja) 1985-02-01
JPH0257739B2 JPH0257739B2 (enrdf_load_stackoverflow) 1990-12-05

Family

ID=14999818

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58129049A Granted JPS6020654A (ja) 1983-07-15 1983-07-15 光検出回路

Country Status (1)

Country Link
JP (1) JPS6020654A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6181677A (ja) * 1984-09-28 1986-04-25 Fujitsu Ltd 受光装置
EP0367333A1 (en) * 1988-10-31 1990-05-09 Koninklijke Philips Electronics N.V. Remote-controlled receiver with resupply of energy to battery

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56107654A (en) * 1980-01-31 1981-08-26 Nec Corp Light receiving circuit
JPS5854744A (ja) * 1981-09-28 1983-03-31 Hitachi Ltd 光線受信回路

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56107654A (en) * 1980-01-31 1981-08-26 Nec Corp Light receiving circuit
JPS5854744A (ja) * 1981-09-28 1983-03-31 Hitachi Ltd 光線受信回路

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6181677A (ja) * 1984-09-28 1986-04-25 Fujitsu Ltd 受光装置
EP0367333A1 (en) * 1988-10-31 1990-05-09 Koninklijke Philips Electronics N.V. Remote-controlled receiver with resupply of energy to battery

Also Published As

Publication number Publication date
JPH0257739B2 (enrdf_load_stackoverflow) 1990-12-05

Similar Documents

Publication Publication Date Title
JPH0585850B2 (enrdf_load_stackoverflow)
JPH0257740B2 (enrdf_load_stackoverflow)
JPS6020654A (ja) 光検出回路
US4681441A (en) Light measuring device
JP2928814B2 (ja) 測定装置
US6677570B1 (en) Wide dynamic range optical power detector
JPS6210939A (ja) アバランシエホトダイオ−ドの利得制御方式
US4864120A (en) Electronic correction of photodiode radiant sensitivity
JPS639167B2 (enrdf_load_stackoverflow)
JPH03216523A (ja) 測光回路
JP2008539654A (ja) トランスインピーダンス増幅器を精密に制限する方法および装置
JPH0224390B2 (enrdf_load_stackoverflow)
JPS6195219A (ja) 測光回路のための温度補償装置
SU1548673A1 (ru) Фотоприемное устройство
JPH01216606A (ja) 受光回路のレンジ切り換え回路
US7227412B2 (en) Attenuation cell with an attenuation factor control device
RU1788569C (ru) Оптоэлектронный усилитель
SU596975A1 (ru) Оптоэлектронное вычислительное устройство
JPH037175B2 (enrdf_load_stackoverflow)
SU1176290A1 (ru) Экспонометрический прибор
JPS61202124A (ja) 測光回路
Burrous et al. A new solid-state logarithmic radiometer
JPS6131920B2 (enrdf_load_stackoverflow)
JPH02280428A (ja) 光受信回路
JPS5837487B2 (ja) ソクコウカイロ