SE7703765L - Fotodiokrets - Google Patents

Fotodiokrets

Info

Publication number
SE7703765L
SE7703765L SE7703765A SE7703765A SE7703765L SE 7703765 L SE7703765 L SE 7703765L SE 7703765 A SE7703765 A SE 7703765A SE 7703765 A SE7703765 A SE 7703765A SE 7703765 L SE7703765 L SE 7703765L
Authority
SE
Sweden
Prior art keywords
voltage
diode
photo
circuit
desired operating
Prior art date
Application number
SE7703765A
Other languages
English (en)
Other versions
SE432850B (sv
Inventor
J C Parker
W F Woods
Original Assignee
Ferranti 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 Ferranti Ltd filed Critical Ferranti Ltd
Publication of SE7703765L publication Critical patent/SE7703765L/sv
Publication of SE432850B publication Critical patent/SE432850B/sv

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
    • 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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F77/00—Constructional details of devices covered by this subclass
    • H10F77/95—Circuit arrangements
    • H10F77/953—Circuit arrangements for devices having potential barriers
    • H10F77/959—Circuit arrangements for devices having potential barriers for devices working in avalanche mode

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Light Receiving Elements (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
SE7703765A 1976-04-03 1977-03-31 Kopplingsanordning vari ingar en lavinfotodiod som har en stralningskenslig pn-overgang SE432850B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB13620/76A GB1532262A (en) 1976-04-03 1976-04-03 Photodiode circuit arrangements

Publications (2)

Publication Number Publication Date
SE7703765L true SE7703765L (sv) 1977-10-04
SE432850B SE432850B (sv) 1984-04-16

Family

ID=10026359

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7703765A SE432850B (sv) 1976-04-03 1977-03-31 Kopplingsanordning vari ingar en lavinfotodiod som har en stralningskenslig pn-overgang

Country Status (5)

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

Families Citing this family (7)

* 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
WO2020121851A1 (ja) 2018-12-12 2020-06-18 浜松ホトニクス株式会社 光検出装置
JP7455520B2 (ja) 2018-12-12 2024-03-26 浜松ホトニクス株式会社 光検出装置
JPWO2020121857A1 (ja) 2018-12-12 2021-11-04 浜松ホトニクス株式会社 光検出装置及び光検出装置の製造方法
US11901379B2 (en) 2018-12-12 2024-02-13 Hamamatsu Photonics K.K. Photodetector
JPWO2020121858A1 (ja) 2018-12-12 2021-11-04 浜松ホトニクス株式会社 光検出装置及び光検出装置の製造方法

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
GB1532262A (en) 1978-11-15
DE2714719C2 (de) 1982-09-02
FR2346697A1 (fr) 1977-10-28
FR2346697B1 (sv) 1982-04-16
DE2714719A1 (de) 1977-10-06
CA1072187A (en) 1980-02-19
SE432850B (sv) 1984-04-16

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