JPS51132901A - Orthogonal polarization transfer method - Google Patents

Orthogonal polarization transfer method

Info

Publication number
JPS51132901A
JPS51132901A JP50057566A JP5756675A JPS51132901A JP S51132901 A JPS51132901 A JP S51132901A JP 50057566 A JP50057566 A JP 50057566A JP 5756675 A JP5756675 A JP 5756675A JP S51132901 A JPS51132901 A JP S51132901A
Authority
JP
Japan
Prior art keywords
transfer method
orthogonal polarization
polarization transfer
transfered
hardware
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
JP50057566A
Other languages
Japanese (ja)
Inventor
Koichi Aoyama
Kunio Hashimoto
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 JP50057566A priority Critical patent/JPS51132901A/en
Publication of JPS51132901A publication Critical patent/JPS51132901A/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
    • H04B10/25—Arrangements specific to fibre transmission
    • H04B10/2589—Bidirectional transmission

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)

Abstract

PURPOSE:A transfer method of the orthogonal polarization, that the limitation on the hardware is small and that is made as two different informations can be transfered by one light guide.
JP50057566A 1975-05-15 1975-05-15 Orthogonal polarization transfer method Pending JPS51132901A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50057566A JPS51132901A (en) 1975-05-15 1975-05-15 Orthogonal polarization transfer method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50057566A JPS51132901A (en) 1975-05-15 1975-05-15 Orthogonal polarization transfer method

Publications (1)

Publication Number Publication Date
JPS51132901A true JPS51132901A (en) 1976-11-18

Family

ID=13059374

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50057566A Pending JPS51132901A (en) 1975-05-15 1975-05-15 Orthogonal polarization transfer method

Country Status (1)

Country Link
JP (1) JPS51132901A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54157003A (en) * 1978-05-31 1979-12-11 Nippon Telegr & Teleph Corp <Ntt> Polarization multiplex two-way optical transmission system
JPS5751361U (en) * 1981-08-27 1982-03-24
JPS595757A (en) * 1982-07-01 1984-01-12 Nippon Telegr & Teleph Corp <Ntt> Optical coherent transmitting method
JPS6216633A (en) * 1985-07-16 1987-01-24 Toshiba Corp Signal transfer device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54157003A (en) * 1978-05-31 1979-12-11 Nippon Telegr & Teleph Corp <Ntt> Polarization multiplex two-way optical transmission system
JPS5751361U (en) * 1981-08-27 1982-03-24
JPS595757A (en) * 1982-07-01 1984-01-12 Nippon Telegr & Teleph Corp <Ntt> Optical coherent transmitting method
JPS6216633A (en) * 1985-07-16 1987-01-24 Toshiba Corp Signal transfer device

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