FR2346697B1 - - Google Patents

Info

Publication number
FR2346697B1
FR2346697B1 FR7709696A FR7709696A FR2346697B1 FR 2346697 B1 FR2346697 B1 FR 2346697B1 FR 7709696 A FR7709696 A FR 7709696A FR 7709696 A FR7709696 A FR 7709696A FR 2346697 B1 FR2346697 B1 FR 2346697B1
Authority
FR
France
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
FR7709696A
Other versions
FR2346697A1 (fr
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.)
Ferranti International PLC
Original Assignee
Ferranti PLC
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 Ferranti PLC filed Critical Ferranti PLC
Publication of FR2346697A1 publication Critical patent/FR2346697A1/fr
Application granted granted Critical
Publication of FR2346697B1 publication Critical patent/FR2346697B1/fr
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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
    • G01J1/44—Electric circuits
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/02—Details
    • H01L31/02016—Circuit arrangements of general character for the devices
    • H01L31/02019—Circuit arrangements of general character for the devices for devices characterised by at least one potential jump barrier or surface barrier
    • H01L31/02027—Circuit arrangements of general character for the devices for devices characterised by at least one potential jump barrier or surface barrier for devices working in avalanche mode
    • 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)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Light Receiving Elements (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
FR7709696A 1976-04-03 1977-03-31 Circuit a photodiode a avalanche, notamment pour la detection de rayonnement laser Granted FR2346697A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1362076A GB1532262A (en) 1976-04-03 1976-04-03 Photodiode circuit arrangements

Publications (2)

Publication Number Publication Date
FR2346697A1 FR2346697A1 (fr) 1977-10-28
FR2346697B1 true FR2346697B1 (fr) 1982-04-16

Family

ID=10026359

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7709696A Granted FR2346697A1 (fr) 1976-04-03 1977-03-31 Circuit a photodiode a avalanche, notamment pour la detection de rayonnement laser

Country Status (5)

Country Link
CA (1) CA1072187A (fr)
DE (1) DE2714719C2 (fr)
FR (1) FR2346697A1 (fr)
GB (1) GB1532262A (fr)
SE (1) SE432850B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2533073A1 (fr) * 1982-09-14 1984-03-16 Telecommunications Sa Procede et dispositif de stabilisation d'une photodiode a avalanche
FR2619959B1 (fr) * 1987-08-31 1991-06-14 Thomson Semiconducteurs Circuit de detection de lumiere
WO2020121852A1 (fr) 2018-12-12 2020-06-18 浜松ホトニクス株式会社 Photodétecteur
JP7455520B2 (ja) 2018-12-12 2024-03-26 浜松ホトニクス株式会社 光検出装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3644740A (en) * 1969-07-22 1972-02-22 Hughes Aircraft Co Control circuit for biasing a photodetector so as to maintain a selected false alarm rate
DE2257181A1 (de) * 1972-11-22 1974-05-30 Licentia Gmbh Schaltungsanordnung zur umwandlung von lichtsignalen in elektrische signale mit einer avalanche-photodiode

Also Published As

Publication number Publication date
DE2714719C2 (de) 1982-09-02
DE2714719A1 (de) 1977-10-06
SE7703765L (sv) 1977-10-04
GB1532262A (en) 1978-11-15
CA1072187A (fr) 1980-02-19
FR2346697A1 (fr) 1977-10-28
SE432850B (sv) 1984-04-16

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Legal Events

Date Code Title Description
ST Notification of lapse