JPS52101A - System for transmitting acoustic sigal - Google Patents

System for transmitting acoustic sigal

Info

Publication number
JPS52101A
JPS52101A JP50075710A JP7571075A JPS52101A JP S52101 A JPS52101 A JP S52101A JP 50075710 A JP50075710 A JP 50075710A JP 7571075 A JP7571075 A JP 7571075A JP S52101 A JPS52101 A JP S52101A
Authority
JP
Japan
Prior art keywords
sigal
transmitting acoustic
light
acoustic
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.)
Pending
Application number
JP50075710A
Other languages
Japanese (ja)
Inventor
Masatada Fukushima
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP50075710A priority Critical patent/JPS52101A/en
Publication of JPS52101A publication Critical patent/JPS52101A/en
Pending legal-status Critical Current

Links

Landscapes

  • Optical Communication System (AREA)

Abstract

PURPOSE: To transmit a great deal of information with compact and light device by converting an electric signal converted from an acoustic signal to a light with fiber as a transmission line.
COPYRIGHT: (C)1977,JPO&Japio
JP50075710A 1975-06-23 1975-06-23 System for transmitting acoustic sigal Pending JPS52101A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50075710A JPS52101A (en) 1975-06-23 1975-06-23 System for transmitting acoustic sigal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50075710A JPS52101A (en) 1975-06-23 1975-06-23 System for transmitting acoustic sigal

Publications (1)

Publication Number Publication Date
JPS52101A true JPS52101A (en) 1977-01-05

Family

ID=13584048

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50075710A Pending JPS52101A (en) 1975-06-23 1975-06-23 System for transmitting acoustic sigal

Country Status (1)

Country Link
JP (1) JPS52101A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5573151A (en) * 1978-11-27 1980-06-02 Nippon Telegr & Teleph Corp <Ntt> Time-division optical transmission system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5573151A (en) * 1978-11-27 1980-06-02 Nippon Telegr & Teleph Corp <Ntt> Time-division optical transmission system

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