JPH0532934B2 - - Google Patents

Info

Publication number
JPH0532934B2
JPH0532934B2 JP58100942A JP10094283A JPH0532934B2 JP H0532934 B2 JPH0532934 B2 JP H0532934B2 JP 58100942 A JP58100942 A JP 58100942A JP 10094283 A JP10094283 A JP 10094283A JP H0532934 B2 JPH0532934 B2 JP H0532934B2
Authority
JP
Japan
Prior art keywords
circuit
fluctuation
output
signal
gain control
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 - Lifetime
Application number
JP58100942A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59226527A (ja
Inventor
Harushige Urata
Yukio Uchida
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.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry Co 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 Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Priority to JP58100942A priority Critical patent/JPS59226527A/ja
Publication of JPS59226527A publication Critical patent/JPS59226527A/ja
Publication of JPH0532934B2 publication Critical patent/JPH0532934B2/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)
  • Optical Communication System (AREA)
JP58100942A 1983-06-08 1983-06-08 直流変動抑圧回路 Granted JPS59226527A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58100942A JPS59226527A (ja) 1983-06-08 1983-06-08 直流変動抑圧回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58100942A JPS59226527A (ja) 1983-06-08 1983-06-08 直流変動抑圧回路

Publications (2)

Publication Number Publication Date
JPS59226527A JPS59226527A (ja) 1984-12-19
JPH0532934B2 true JPH0532934B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-05-18

Family

ID=14287402

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58100942A Granted JPS59226527A (ja) 1983-06-08 1983-06-08 直流変動抑圧回路

Country Status (1)

Country Link
JP (1) JPS59226527A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62116029A (ja) * 1985-11-15 1987-05-27 Fujitsu Ltd 光信号断検出方式
US10033337B2 (en) * 2016-08-09 2018-07-24 Qualcomm Incorporated Multi-stage bandpass low-noise amplifier

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55113383A (en) * 1979-02-22 1980-09-01 Fujitsu Ltd Light receiving circuit
JPS5850811A (ja) * 1981-09-22 1983-03-25 Nec Corp Ａｇｃ回路

Also Published As

Publication number Publication date
JPS59226527A (ja) 1984-12-19

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