JPS5295111A - Signal transmission circuit - Google Patents

Signal transmission circuit

Info

Publication number
JPS5295111A
JPS5295111A JP1211376A JP1211376A JPS5295111A JP S5295111 A JPS5295111 A JP S5295111A JP 1211376 A JP1211376 A JP 1211376A JP 1211376 A JP1211376 A JP 1211376A JP S5295111 A JPS5295111 A JP S5295111A
Authority
JP
Japan
Prior art keywords
signal transmission
transmission circuit
photocouplers
ctr
resistances
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.)
Pending
Application number
JP1211376A
Other languages
Japanese (ja)
Inventor
Yoshio Ushijima
Yoshihisa Nakajima
Akio Tanaka
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric 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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP1211376A priority Critical patent/JPS5295111A/en
Publication of JPS5295111A publication Critical patent/JPS5295111A/en
Pending 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
    • H04B10/80—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water
    • H04B10/801—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water using optical interconnects, e.g. light coupled isolators, circuit board interconnections
    • H04B10/802—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water using optical interconnects, e.g. light coupled isolators, circuit board interconnections for isolation, e.g. using optocouplers

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Networks Using Active Elements (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)

Abstract

PURPOSE:To make it possible to remove influences of dispersions of CTR (Current Transfer Ratio) of photocouplers and to coincide the DC output time with the working time of AC switch, by installing resistances in parallel in LED.
JP1211376A 1976-02-06 1976-02-06 Signal transmission circuit Pending JPS5295111A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1211376A JPS5295111A (en) 1976-02-06 1976-02-06 Signal transmission circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1211376A JPS5295111A (en) 1976-02-06 1976-02-06 Signal transmission circuit

Publications (1)

Publication Number Publication Date
JPS5295111A true JPS5295111A (en) 1977-08-10

Family

ID=11796498

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1211376A Pending JPS5295111A (en) 1976-02-06 1976-02-06 Signal transmission circuit

Country Status (1)

Country Link
JP (1) JPS5295111A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006129955A (en) * 2004-11-02 2006-05-25 Sankyo Kk Game machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006129955A (en) * 2004-11-02 2006-05-25 Sankyo Kk Game machine

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