JPS53120393A - Photo signal amplifier - Google Patents

Photo signal amplifier

Info

Publication number
JPS53120393A
JPS53120393A JP3472577A JP3472577A JPS53120393A JP S53120393 A JPS53120393 A JP S53120393A JP 3472577 A JP3472577 A JP 3472577A JP 3472577 A JP3472577 A JP 3472577A JP S53120393 A JPS53120393 A JP S53120393A
Authority
JP
Japan
Prior art keywords
signal amplifier
photo signal
electrons
photo
converting
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
JP3472577A
Other languages
Japanese (ja)
Other versions
JPS579709B2 (en
Inventor
Kenji Kumabe
Nobuo Matsumoto
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP3472577A priority Critical patent/JPS53120393A/en
Publication of JPS53120393A publication Critical patent/JPS53120393A/en
Publication of JPS579709B2 publication Critical patent/JPS579709B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Light Guides In General And Applications Therefor (AREA)
  • Semiconductor Lasers (AREA)
  • Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)

Abstract

PURPOSE: To obtain a high-sensitivity and stable amplifier for photo repeating by once converting the light signal being transmitted through an optical fiber to electrons and multiplying the same thereafter again converting the electrons to light by using an electron beam excitation semiconductor light emitting element.
COPYRIGHT: (C)1978,JPO&Japio
JP3472577A 1977-03-30 1977-03-30 Photo signal amplifier Granted JPS53120393A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3472577A JPS53120393A (en) 1977-03-30 1977-03-30 Photo signal amplifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3472577A JPS53120393A (en) 1977-03-30 1977-03-30 Photo signal amplifier

Publications (2)

Publication Number Publication Date
JPS53120393A true JPS53120393A (en) 1978-10-20
JPS579709B2 JPS579709B2 (en) 1982-02-23

Family

ID=12422286

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3472577A Granted JPS53120393A (en) 1977-03-30 1977-03-30 Photo signal amplifier

Country Status (1)

Country Link
JP (1) JPS53120393A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0245213Y2 (en) * 1984-12-28 1990-11-30
JPS62103523U (en) * 1985-12-19 1987-07-01
JPS62110064U (en) * 1985-12-27 1987-07-14
JPS62110065U (en) * 1985-12-27 1987-07-14
JPH07251914A (en) * 1994-03-16 1995-10-03 Canon Inc Article conveying method

Also Published As

Publication number Publication date
JPS579709B2 (en) 1982-02-23

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