JPS57207449A - Automatic controlling circuit for multiplication factor of avalanche photo diode - Google Patents

Automatic controlling circuit for multiplication factor of avalanche photo diode

Info

Publication number
JPS57207449A
JPS57207449A JP56093465A JP9346581A JPS57207449A JP S57207449 A JPS57207449 A JP S57207449A JP 56093465 A JP56093465 A JP 56093465A JP 9346581 A JP9346581 A JP 9346581A JP S57207449 A JPS57207449 A JP S57207449A
Authority
JP
Japan
Prior art keywords
voltage
resistor
apd1
multiplication factor
photo diode
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
JP56093465A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6145421B2 (enrdf_load_stackoverflow
Inventor
Kiyoharu Inao
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.)
Yokogawa Electric Corp
Original Assignee
Yokogawa Electric Corp
Yokogawa Hokushin Electric Corp
Yokogawa Electric Works 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 Yokogawa Electric Corp, Yokogawa Hokushin Electric Corp, Yokogawa Electric Works Ltd filed Critical Yokogawa Electric Corp
Priority to JP56093465A priority Critical patent/JPS57207449A/ja
Publication of JPS57207449A publication Critical patent/JPS57207449A/ja
Publication of JPS6145421B2 publication Critical patent/JPS6145421B2/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)
  • Control Of Amplification And Gain Control (AREA)
  • Optical Communication System (AREA)
JP56093465A 1981-06-17 1981-06-17 Automatic controlling circuit for multiplication factor of avalanche photo diode Granted JPS57207449A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56093465A JPS57207449A (en) 1981-06-17 1981-06-17 Automatic controlling circuit for multiplication factor of avalanche photo diode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56093465A JPS57207449A (en) 1981-06-17 1981-06-17 Automatic controlling circuit for multiplication factor of avalanche photo diode

Publications (2)

Publication Number Publication Date
JPS57207449A true JPS57207449A (en) 1982-12-20
JPS6145421B2 JPS6145421B2 (enrdf_load_stackoverflow) 1986-10-08

Family

ID=14083077

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56093465A Granted JPS57207449A (en) 1981-06-17 1981-06-17 Automatic controlling circuit for multiplication factor of avalanche photo diode

Country Status (1)

Country Link
JP (1) JPS57207449A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6145421B2 (enrdf_load_stackoverflow) 1986-10-08

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